glibc.git
5 years agoMerge glibc (2.31-3) import into refs/heads/workingbranch
Aurelien Jarno [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
Merge glibc (2.31-3) import into refs/heads/workingbranch

5 years agogit-surplus-tls-accounting
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-surplus-tls-accounting

commit ffb17e7ba3a5ba9632cee97330b325072fbe41dd
Author: Szabolcs Nagy <szabolcs.nagy@arm.com>
Date:   Wed Jun 10 13:40:40 2020 +0100

    rtld: Avoid using up static TLS surplus for optimizations [BZ #25051]

    On some targets static TLS surplus area can be used opportunistically
    for dynamically loaded modules such that the TLS access then becomes
    faster (TLSDESC and powerpc TLS optimization). However we don't want
    all surplus TLS to be used for this optimization because dynamically
    loaded modules with initial-exec model TLS can only use surplus TLS.

    The new contract for surplus static TLS use is:

    - libc.so can have up to 192 bytes of IE TLS,
    - other system libraries together can have up to 144 bytes of IE TLS.
    - Some "optional" static TLS is available for opportunistic use.

    The optional TLS is now tunable: rtld.optional_static_tls, so users
    can directly affect the allocated static TLS size. (Note that module
    unloading with dlclose does not reclaim static TLS. After the optional
    TLS runs out, TLS access is no longer optimized to use static TLS.)

    The default setting of rtld.optional_static_tls is 512 so the surplus
    TLS is 3*192 + 4*144 + 512 = 1664 by default, the same as before.

    Fixes BZ #25051.

    Tested on aarch64-linux-gnu and x86_64-linux-gnu.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
commit 17796419b5fd694348cceb65c3f77601faae082c
Author: Szabolcs Nagy <szabolcs.nagy@arm.com>
Date:   Tue Jul 7 10:49:11 2020 +0100

    rtld: Account static TLS surplus for audit modules

    The new static TLS surplus size computation is

      surplus_tls = 192 * (nns-1) + 144 * nns + 512

    where nns is controlled via the rtld.nns tunable. This commit
    accounts audit modules too so nns = rtld.nns + audit modules.

    rtld.nns should only include the namespaces required by the
    application, namespaces for audit modules are accounted on top
    of that so audit modules don't use up the static TLS that is
    reserved for the application. This allows loading many audit
    modules without tuning rtld.nns or using up static TLS, and it
    fixes

    FAIL: elf/tst-auditmany

    Note that DL_NNS is currently a hard upper limit for nns, and
    if rtld.nns + audit modules go over the limit that's a fatal
    error. By default rtld.nns is 4 which allows 12 audit modules.

    Counting the audit modules is based on existing audit string
    parsing code, we cannot use GLRO(dl_naudit) before the modules
    are actually loaded.

commit 0c7b002fac12dcb2f53ba83ee56bb3b5d2439447
Author: Szabolcs Nagy <szabolcs.nagy@arm.com>
Date:   Tue Jun 9 09:57:28 2020 +0100

    rtld: Add rtld.nns tunable for the number of supported namespaces

    TLS_STATIC_SURPLUS is 1664 bytes currently which is not enough to
    support DL_NNS (== 16) number of dynamic link namespaces, if we
    assume 192 bytes of TLS are reserved for libc use and 144 bytes
    are reserved for other system libraries that use IE TLS.

    A new tunable is introduced to control the number of supported
    namespaces and to adjust the surplus static TLS size as follows:

    surplus_tls = 192 * (rtld.nns-1) + 144 * rtld.nns + 512

    The default is rtld.nns == 4 and then the surplus TLS size is the
    same as before, so the behaviour is unchanged by default. If an
    application creates more namespaces than the rtld.nns setting
    allows, then it is not guaranteed to work, but the limit is not
    checked. So existing usage will continue to work, but in the
    future if an application creates more than 4 dynamic link
    namespaces then the tunable will need to be set.

    In this patch DL_NNS is a fixed value and provides a maximum to
    the rtld.nns setting.

    Static linking used fixed 2048 bytes surplus TLS, this is changed
    so the same contract is used as for dynamic linking.  With static
    linking DL_NNS == 1 so rtld.nns tunable is forced to 1, so by
    default the surplus TLS is reduced to 144 + 512 = 656 bytes. This
    change is not expected to cause problems.

    Tested on aarch64-linux-gnu and x86_64-linux-gnu.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
commit 4c6e0415ef206a595c62d5d37e3b9a821782c533
Author: Florian Weimer <fweimer@redhat.com>
Date:   Fri Apr 3 13:17:48 2020 +0200

    elf: Simplify handling of lists of audit strings

    All list elements are colon-separated strings, and there is a hard
    upper limit for the number of audit modules, so it is possible to
    pre-allocate a fixed-size array of strings to which the LD_AUDIT
    environment variable and --audit arguments are added.

    Also eliminate the global variables for the audit list because
    the list is only needed briefly during startup.

    There is a slight behavior change: All duplicate LD_AUDIT environment
    variables are now processed, not just the last one as before.  However,
    such environment vectors are invalid anyway.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Gbp-Pq: Topic any
Gbp-Pq: Name git-surplus-tls-accounting.diff

5 years agoUse install_root for test destination override, not DESTDIR
Adam Conrad [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
Use install_root for test destination override, not DESTDIR

Forwarded: no
Last-Update: 2020-02-08

Gbp-Pq: Topic any
Gbp-Pq: Name local-test-install.diff

5 years agosubmitted-ld.so-cache-new-format
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
submitted-ld.so-cache-new-format

2018-09-16  Josh Triplett  <josh@joshtriplett.org>

        * elf/ldconfig.c: Default to the new format for ld.so.cache. glibc has
        supported this format for 18+ years.
        * elf/dl-cache.c (_dl_load_cache_lookup): Reorder conditionals to look
        for the new format first.

Gbp-Pq: Topic any
Gbp-Pq: Name submitted-ld.so-cache-new-format.diff

5 years agoTurn off HAVE_FLOAT128 for CUDACC and ICC compilers.
Adam Conrad [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
Turn off HAVE_FLOAT128 for CUDACC and ICC compilers.

Bug-Ubuntu: https://bugs.launchpad.net/bugs/1717257
Forwarded: no
Last-Update: 2017-10-11

Gbp-Pq: Topic any
Gbp-Pq: Name local-cudacc-float128.diff

5 years agosubmitted-resolv-unaligned
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
submitted-resolv-unaligned

Gbp-Pq: Topic any
Gbp-Pq: Name submitted-resolv-unaligned.diff

5 years agolocal-bootstrap-headers
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-bootstrap-headers

Taken from EGLIBC, r1484 + r1525

2018-03-09  Aurelien Jarno <aurelien@aurel32.net>

* Makefile (install-headers): Amend to install gnu/lib-names-$abi.h.

2014-07-30  Helmut Grohne <helmut@subdivi.de>

* With the advent of multilib gnu/stubs.h became a meta-header that
includes the correct stubs-$abi.h. So install gnu/stubs.h as usual
and install stubs-bootstrap.h as gnu/stubs-$abi.h

2007-02-20  Jim Blandy  <jimb@codesourcery.com>

* Makefile (install-headers): Preserve old behavior: depend on
$(inst_includedir)/gnu/stubs.h only if install-bootstrap-headers
is set; otherwise, place gnu/stubs.h on the 'install-others' list.

2007-02-16  Jim Blandy  <jimb@codesourcery.com>

        * Makefile: Amend make install-headers to install everything
        necessary for building a cross-compiler.  Install gnu/stubs.h as
        part of 'install-headers', not 'install-others'.
        If install-bootstrap-headers is 'yes', install a dummy copy of
        gnu/stubs.h, instead of computing the real thing.
        * include/stubs-bootstrap.h: New file.

Gbp-Pq: Topic any
Gbp-Pq: Name local-bootstrap-headers.diff

5 years agolocal-ldconfig-ignore-ld.so
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-ldconfig-ignore-ld.so

Gbp-Pq: Topic any
Gbp-Pq: Name local-ldconfig-ignore-ld.so.diff

5 years agounsubmitted-ldso-machine-mismatch
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
unsubmitted-ldso-machine-mismatch

Gbp-Pq: Topic any
Gbp-Pq: Name unsubmitted-ldso-machine-mismatch.diff

5 years agolocal-revert-bz13979
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-revert-bz13979

Revert:

X-Git-Tag: glibc-2.16-tps~448
X-Git-Url: http://sourceware.org/git/?p=glibc.git;a=commitdiff_plain;h=05c2c9618f583ea4acd69b3fe5ae2a2922dd2ddc

Warn if user requests __FORTIFY_SOURCE but it is disabled

[BZ #13979]
        * include/features.h: Warn if user requests __FORTIFY_SOURCE
        checking but the checks are disabled for any reason.

Gbp-Pq: Topic any
Gbp-Pq: Name local-revert-bz13979.diff

5 years agolocal-disable-libnss-db
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-disable-libnss-db

Disable libnss-db as the format is not compatible with the libnss-db package, and is
architecture dependent.

Gbp-Pq: Topic any
Gbp-Pq: Name local-disable-libnss-db.diff

5 years agomake ldconfig use the built-in system paths
Steve Langasek [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
make ldconfig use the built-in system paths

Bug-Ubuntu: https://bugs.launchpad.net/bugs/736932

Make ldconfig use the same view of built-in system paths that ld.so does,
instead of just using SLIBDIR and LIBDIR; this corrects a failure of
ldconfig to cache libraries in non-multiarch directories when building for
multiarch, even though they're on the system path.

Gbp-Pq: Topic any
Gbp-Pq: Name local-ldconfig-multiarch.diff

5 years agosubmitted-nptl-invalid-td
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
submitted-nptl-invalid-td

2010-02-27  Aurelien Jarno  <aurelien@aurel32.net>

* pthreadP.h(INVALID_TD_P, INVALID_NOT_TERMINATED_TD_P): detect
NULL pointers.

Gbp-Pq: Topic any
Gbp-Pq: Name submitted-nptl-invalid-td.patch

5 years agosubmitted-bits-fcntl_h-at
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
submitted-bits-fcntl_h-at

2012-10-08  Wookey  <wookey@wookware.org>

        * include AT_* defines in sysdeps/unix/sysv/linux/aarch64/bits/fcntl.h

2009-11-19  Aurelien Jarno  <aurelien@aurel32.net>

* io/fcntl.h: Move AT_* defines to...
* sysdeps/mach/hurd/bits/fcntl.h: ...here.
* sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: ...here.
* sysdeps/unix/sysv/linux/s390/bits/fcntl.h: ...here.
* sysdeps/unix/sysv/linux/sh/bits/fcntl.h: ...here.
* sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: ...here.
* sysdeps/unix/sysv/linux/x86/bits/fcntl.h: ...here.

2009-11-19  Aurelien Jarno  <aurelien@aurel32.net>

* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Define AT_*
constants.
* sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define AT_*
constants.
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Define AT_*
constants.
* sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Define AT_*
constants.
* sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Define AT_*
constants.
* sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Define AT_*
constants.

Gbp-Pq: Topic any
Gbp-Pq: Name submitted-bits-fcntl_h-at.diff

5 years agosubmitted-missing-etc-hosts
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
submitted-missing-etc-hosts

Gbp-Pq: Topic any
Gbp-Pq: Name submitted-missing-etc-hosts.diff

5 years agolocal-nss-overflow
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-nss-overflow

2009-01-12  Arthur Loiret  <aloiret@debian.org>

nss/nss_files/files-parse.c: Include <limits.h>.
(INT_FIELD): Convert field to uintmax_t and check for 32-bit overflow.
(INT_FIELD_MAYBE_NULL): Likewise.

Gbp-Pq: Topic any
Gbp-Pq: Name local-nss-overflow.diff

5 years agolocal-tcsetaddr
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-tcsetaddr

# All lines beginning with `# DP:' are a description of the patch.
# DP: Description: tcsetattr sanity check on PARENB/CREAD/CSIZE for ptys
# DP: Related bugs: 218131
# DP: Author: Jeff Licquia <licquia@progeny.com>
# DP: Upstream status: [In CVS | Debian-Specific | Pending | Not submitted ]
# DP: Status Details:
# DP: Date: 2003-10-29

# All lines beginning with `# DP:' are a description of the patch.
# DP: Description: tcsetattr sanity check on PARENB/CREAD/CSIZE for ptys
# DP: Related bugs: 218131
# DP: Author: Jeff Licquia <licquia@progeny.com>
# DP: Upstream status: [In CVS | Debian-Specific | Pending | Not submitted ]
# DP: Status Details:
# DP: Date: 2003-10-29

Gbp-Pq: Topic any
Gbp-Pq: Name local-tcsetaddr.diff

5 years agolocal-stubs_h
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-stubs_h

Gbp-Pq: Topic any
Gbp-Pq: Name local-stubs_h.diff

5 years agolocal-nss-upgrade
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-nss-upgrade

# DP: This patch makes future upgrades easier. It resolves problems with
# DP: running daemons having NSS modules upgraded out from under them.

# DP: This patch makes future upgrades easier. It resolves problems with
# DP: running daemons having NSS modules upgraded out from under them.

Gbp-Pq: Topic any
Gbp-Pq: Name local-nss-upgrade.diff

5 years agolocal-ldso-disable-hwcap
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-ldso-disable-hwcap

# DP: Allow hwcap's to be disabled with the existence of a file. This
# DP: makes it easier to do upgrades with optimized (hwcap) library
# DP: packages.
# DP: Author: Rewritten by Daniel Jacobowitz <dan@debian.org>
# DP: Upstream status: Debian-Specific
# DP: Status Details: This isn't going to be acceptable upstream, we
# DP:                 only need it because we support in-place upgrades.
# DP: Date: 2003-10-28, (Updated 2005-01-02 gotom, 2007-05-20 aurel32)

# DP: Allow hwcap's to be disabled with the existence of a file. This
# DP: makes it easier to do upgrades with optimized (hwcap) library
# DP: packages.
# DP: Author: Rewritten by Daniel Jacobowitz <dan@debian.org>
# DP: Upstream status: Debian-Specific
# DP: Status Details: This isn't going to be acceptable upstream, we
# DP:                 only need it because we support in-place upgrades.
# DP: Date: 2003-10-28, (Updated 2005-01-02 gotom, 2007-05-20 aurel32)

Gbp-Pq: Topic any
Gbp-Pq: Name local-ldso-disable-hwcap.diff

5 years agolocal-ld-multiarch
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-ld-multiarch

2012-05-01  Aurelien Jarno  <aurelien@aurel32.net>

* elf/Makefile(trusted-dirs.st): Fix DL_DST_LIB computation with
two level slibdir directories.

2009-09-08  Aurelien Jarno  <aurelien@aurel32.net>

* Makeconfig: add support for multiarch compat directories.

Gbp-Pq: Topic any
Gbp-Pq: Name local-ld-multiarch.diff

5 years agolocal-fhs-nscd
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-fhs-nscd

Gbp-Pq: Topic any
Gbp-Pq: Name local-fhs-nscd.diff

5 years agolocal-fhs-linux-paths
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-fhs-linux-paths

# DP: Description: Correct linux paths for FHS
# DP: Author: Unknown
# DP: Upstream status: Debian-Specific
# DP: Status Details: GNU doesn't follow the FHS.
# DP: Date: Unknown

# DP: Description: Correct linux paths for FHS
# DP: Author: Unknown
# DP: Upstream status: Debian-Specific
# DP: Status Details: GNU doesn't follow the FHS.
# DP: Date: Unknown

Gbp-Pq: Topic any
Gbp-Pq: Name local-fhs-linux-paths.diff

5 years agolocal-bindresvport_blacklist
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-bindresvport_blacklist

Patch from the OpenSUSE glibc

Gbp-Pq: Topic any
Gbp-Pq: Name local-bindresvport_blacklist.diff

5 years agolocal-asserth-decls
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-asserth-decls

# DP: Description: /usr/include/assert.h
# DP: One must be allowed to include <assert.h> multiple times with different
# DP: values for NDEBUG, so the file is not protected against multiple
# DP: inclusions.  Unfortunately this means that the declarations for
# DP: __assert_fail() and the like may occur multiple times in a compilation
# DP: unit, causing gcc to issue a batch of warnings.
# DP: I believe this can be fixed by protecting the declarations (but only
# DP: those declarations) against repetition.
# DP: Author: Jeroen T. Vermeulen <jtv@xs4all.nl>
# DP: Upstream status: Not submitted
# DP: Status Details: Plan to submit
# DP: Date: 2003-01-01

# DP: Description: /usr/include/assert.h
# DP: One must be allowed to include <assert.h> multiple times with different
# DP: values for NDEBUG, so the file is not protected against multiple
# DP: inclusions.  Unfortunately this means that the declarations for
# DP: __assert_fail() and the like may occur multiple times in a compilation
# DP: unit, causing gcc to issue a batch of warnings.
# DP: I believe this can be fixed by protecting the declarations (but only
# DP: those declarations) against repetition.
# DP: Author: Jeroen T. Vermeulen <jtv@xs4all.nl>
# DP: Upstream status: Not submitted
# DP: Status Details: Plan to submit
# DP: Date: 2003-01-01

Gbp-Pq: Topic any
Gbp-Pq: Name local-asserth-decls.diff

5 years agoInstall ld.so to slibdir instead of rtlddir to fix cross builds
Adam Conrad [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
Install ld.so to slibdir instead of rtlddir to fix cross builds

When installing a cross-libc purely for linking purposes but not
runtime use, the linker shouldn't be installed in rtlddir, since
we won't actually be USING it, and thus referencing the rtlddir
path in libc.so ends up blowing up cross-compilers for no reason.

Gbp-Pq: Topic any
Gbp-Pq: Name local-rtlddir-cross.diff

5 years agosubmitted-po-fr-fixes
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
submitted-po-fr-fixes

2014-05-05  Aurelien Jarno  <aurelien@aurel32.net>

* po/fr.po: Fix French translation of inappropriate.

Gbp-Pq: Topic all
Gbp-Pq: Name submitted-po-fr-fixes.diff

5 years agolocal-nis-shadow
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-nis-shadow

Gbp-Pq: Topic all
Gbp-Pq: Name local-nis-shadow.diff

5 years agolocal-ldd
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-ldd

2013-05-11  Aurelien Jarno  <aurelien@aurel32.net>

* elf/ldd.bash.in: Verify the dynamic linker is working before
using it.

Gbp-Pq: Topic all
Gbp-Pq: Name local-ldd.diff

5 years agolocal-ru_RU
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-ru_RU

# DP: Description: Change default charset for 'russian' locale alias
# DP: Related bugs: #62586
# DP: Dpatch author: Ben Collins
# DP: Patch author: Alistair McKinstry
# DP: Upstream status: Submitted
# DP: Status Details: http://sources.redhat.com/bugzilla/show_bug.cgi?id=120
# DP: Date: 2002-03-10

# DP: Description: Change default charset for 'russian' locale alias
# DP: Related bugs: #62586
# DP: Dpatch author: Ben Collins
# DP: Patch author: Alistair McKinstry
# DP: Upstream status: Submitted
# DP: Status Details: http://sources.redhat.com/bugzilla/show_bug.cgi?id=120
# DP: Date: 2002-03-10

Gbp-Pq: Topic all
Gbp-Pq: Name local-ru_RU.diff

5 years agolocal-remove-manual
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-remove-manual

The GNU Libc Reference manual has to be removed for licensing reasons.
But some files have a dependency on manual/errno.texi; the easiest
solution is to drop those dependencies and make sure that MAKEINFO=:
so that no target depends on manual/*.texi files.

Gbp-Pq: Topic all
Gbp-Pq: Name local-remove-manual.diff

5 years agolocal-alias-et_EE
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-alias-et_EE

Gbp-Pq: Topic all
Gbp-Pq: Name local-alias-et_EE.diff

5 years agolocal-fpscr_values
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-fpscr_values

Gbp-Pq: Topic sh4
Gbp-Pq: Name local-fpscr_values.diff

5 years agolocal-powerpc8xx-dcbz
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-powerpc8xx-dcbz

Gbp-Pq: Topic powerpc
Gbp-Pq: Name local-powerpc8xx-dcbz.diff

5 years agosubmitted-rld_map
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
submitted-rld_map

2010-05-20  Aurelien Jarno  <aurelien@aurel32.net>

* sysdeps/mips/dl-machine.h (ELF_MACHINE_DEBUG_SETUP): test for
RLD_MAP pointer before using it.

Gbp-Pq: Topic mips
Gbp-Pq: Name submitted-rld_map.diff

5 years agosubmitted-gcc34-seccomment
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
submitted-gcc34-seccomment

# DP: Description: Make glibc-2.3.5 compile with gcc-3.4/4.0 + binutils 2.16

# DP: Description: Make glibc-2.3.5 compile with gcc-3.4/4.0 + binutils 2.16
#    on m68k fixed by adding #APP.
# DP: Related bugs:
# DP: Dpatch author: GOTO Masanori <gotom@debian.org>
# DP: Patch author: Andreas Schwab <schwab@suse.de>
# DP: Upstream status: Pending
# DP: Status Details:
# DP: Date: 2005-08-03

From: Andreas Schwab <schwab@suse.de>

Gbp-Pq: Topic m68k
Gbp-Pq: Name submitted-gcc34-seccomment.diff

5 years agolocal-reloc
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-reloc

# DP: Description: binutils bug workaround
# DP: Related bugs: #263601: m68k: workaround for binutils problem
# DP: Dpatch author: Roman Zippel <zippel@linux-m68k.org>
# DP: Patch author: Richard Zidlicky <rz@linux-m68k.org>
# DP: Upstream status: Debian-Specific
# DP: Status Details: Actual fix is to modify m68k binutils.
# DP: Date: 2004-08-09

# DP: Description: binutils bug workaround
# DP: Related bugs: #263601: m68k: workaround for binutils problem
# DP: Dpatch author: Roman Zippel <zippel@linux-m68k.org>
# DP: Patch author: Richard Zidlicky <rz@linux-m68k.org>
# DP: Upstream status: Debian-Specific
# DP: Status Details: Actual fix is to modify m68k binutils.
# DP: Date: 2004-08-09

Gbp-Pq: Topic m68k
Gbp-Pq: Name local-reloc.diff

5 years agolocal-dwarf2-buildfix
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-dwarf2-buildfix

# DP: Description: Adding empty m68k framestate.c not to build for dwarf2.
# DP: Related bugs:
# DP: Dpatch author: GOTO Masanori <gotom@debian.org>
# DP: Patch author: GOTO Masanori <gotom@debian.org>
# DP: Upstream status: Debian-Specific
# DP: Status Details: m68k uses sjlj exceptions, not dwarf2 unwind.
# DP: This patch adds empty framestate.c for m68k to avoid
# DP: dwarf2 build failure.
# DP: Date: 2003-07-19 (Update 2005-03-16 gotom)

# DP: Description: Adding empty m68k framestate.c not to build for dwarf2.
# DP: Related bugs:
# DP: Dpatch author: GOTO Masanori <gotom@debian.org>
# DP: Patch author: GOTO Masanori <gotom@debian.org>
# DP: Upstream status: Debian-Specific
# DP: Status Details: m68k uses sjlj exceptions, not dwarf2 unwind.
# DP: This patch adds empty framestate.c for m68k to avoid
# DP: dwarf2 build failure.
# DP: Date: 2003-07-19 (Update 2005-03-16 gotom)

2005-03-16  GOTO Masanori  <gotom@debian.org>

* sysdeps/m68k/unwind-pe.c: Update to fix compilation failure.

2003-07-19  GOTO Masanori  <gotom@debian.org>

* sysdeps/m68k/framestate.c: Add to fix compilation failure
with sjlj exception, suggested by Philip Blundell.

Gbp-Pq: Topic m68k
Gbp-Pq: Name local-dwarf2-buildfix.diff

5 years agolocal-no-execfn
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-no-execfn

AT_EXECFN is Linux specific

Gbp-Pq: Topic kfreebsd
Gbp-Pq: Name local-no-execfn.diff

5 years agolocal-getaddrinfo-freebsd-kernel
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-getaddrinfo-freebsd-kernel

Gbp-Pq: Topic kfreebsd
Gbp-Pq: Name local-getaddrinfo-freebsd-kernel.diff

5 years agolocal-scripts
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-scripts

Gbp-Pq: Topic kfreebsd
Gbp-Pq: Name local-scripts.diff

5 years agolocal-fbtl-depends
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-fbtl-depends

Gbp-Pq: Topic kfreebsd
Gbp-Pq: Name local-fbtl-depends.diff

5 years agolocal-fbtl
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-fbtl

Gbp-Pq: Topic kfreebsd
Gbp-Pq: Name local-fbtl.diff

5 years agolocal-sysdeps
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-sysdeps

Gbp-Pq: Topic kfreebsd
Gbp-Pq: Name local-sysdeps.diff

5 years agolocal-grantpt
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-grantpt

Gbp-Pq: Topic kfreebsd
Gbp-Pq: Name local-grantpt.diff

5 years agolocal-config_h_in
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-config_h_in

2009-05-23  Aurelien Jarno <aurelien@aurel32.net>

* config.h.in (__KFREEBSD_KERNEL_VERSION): Add.

Gbp-Pq: Topic kfreebsd
Gbp-Pq: Name local-config_h_in.patch

5 years agosubmitted-auxv
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
submitted-auxv

https://sourceware.org/bugzilla/show_bug.cgi?id=15794

Gbp-Pq: Topic kfreebsd
Gbp-Pq: Name submitted-auxv.diff

5 years agosubmitted-waitid
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
submitted-waitid

Gbp-Pq: Topic kfreebsd
Gbp-Pq: Name submitted-waitid.diff

5 years agolocal-asin-acos-raise-invalid
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-asin-acos-raise-invalid

This workarounds GCC bug PR 95115 introduced in GCC 10. This is similar to
what is done in the float version.

Gbp-Pq: Topic riscv64
Gbp-Pq: Name local-asin-acos-raise-invalid.diff

5 years agounsubmitted-quiet-ldconfig
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
unsubmitted-quiet-ldconfig

Gbp-Pq: Topic i386
Gbp-Pq: Name unsubmitted-quiet-ldconfig.diff

5 years agolocal-biarch
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-biarch

# DP: Description: Allow ldconfig to work on i386/x86-64 biarch systems
# DP: Related bugs:
# DP: Dpatch author: Daniel Jacobowitz
# DP: Patch author: Daniel Jacobowitz
# DP: Upstream status: Debian-Specific
# DP: Status Details: based on Ubuntu change by Jeff Bailey
# DP: Date: 2005-10-13

# DP: Description: Allow ldconfig to work on i386/x86-64 biarch systems
# DP: Related bugs:
# DP: Dpatch author: Daniel Jacobowitz
# DP: Patch author: Daniel Jacobowitz
# DP: Upstream status: Debian-Specific
# DP: Status Details: based on Ubuntu change by Jeff Bailey
# DP: Date: 2005-10-13

Gbp-Pq: Topic i386
Gbp-Pq: Name local-biarch.diff

5 years agogit-pthread_atfork-hidden
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-pthread_atfork-hidden

commit 15e995a8fb94a00d76da03756579ae6ff645b161
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Sun Jun 7 23:29:44 2020 +0000

    htl: Fix registration of atfork handlers in modules

    We really need modules to use their own pthread_atfork so that
    __dso_handle properly identifies them.

    * sysdeps/htl/pt-atfork.c (__pthread_atfork): Hide function.
    (pthread_atfork): Hide alias.
    * sysdeps/htl/old_pt-atfork.c (pthread_atfork): Rename macro to
    __pthread_atfork to fix building the compatibility alias.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-pthread_atfork-hidden.diff

5 years agounsubmitted-sched_sets
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
unsubmitted-sched_sets

To be commited after glibc 2.32

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name unsubmitted-sched_sets.diff

5 years agounsubmitted-sbrk-_end
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
unsubmitted-sbrk-_end

To be pushed upstream once glibc 2.32 is out.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name unsubmitted-sbrk-_end.diff

5 years agogit-fix-longjmp
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-fix-longjmp

commit 115bcf921a52005b89ff2859ccae4a8fc6d6deed
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Sat Jul 18 15:08:03 2020 +0200

    hurd: Fix longjmp early in initialization

    When e.g. an LD_PRELOAD fails, _dl_signal_exception/error longjmps, but TLS
    is not initialized yet, let along signal state.  We thus mustn't look at
    them within __longjmp.

    * sysdeps/mach/hurd/i386/____longjmp_chk.S,__longjmp.S: Check for
    initialized value of %gs, and that sigstate is non-NULL.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-fix-longjmp.diff

5 years agolocal-tls-ie-align
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-tls-ie-align

The elf/tst-tls-ie* tests try to load modules with 8-byte-aligned TLS data that
will get allocated in the static TLS area, so we need at least 8-byte alignment.
8-byte alignment requirement is not that uncommon on i386 anyway.

And upstream happens to have 32-byte alignment from
0c76fc3c2b34 ('Linux: Perform rseq registration at C startup and thread
creation') which just rounds up max_align to 32 anyway.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name local-tls-ie-align.diff

5 years agogit-strtol-test
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-strtol-test

commit 183083c35972611e7786c7ee0c96d7da571631ed
Author: Carlos O'Donell <carlos@redhat.com>
Date:   Wed Apr 29 16:31:29 2020 -0400

    support: Set errno before testing it.

    In test-conainer we should set errno to 0 before calling strtol,
    and check after with TEST_COMPARE.

    In tst-support_capture_subprocess we should set errno to 0 before
    checking it after the call to strtol.

    Tested on x86_64.

Reviewed-by: DJ Delorie <dj@redhat.com>
Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-strtol-test.diff

5 years agogit-intr-msg-unwind
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-intr-msg-unwind

commit 337a7b74faed2c8daf8c91cbb3038dc4984f3207
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Sun Jun 7 17:51:21 2020 +0000

    hurd: Fix unwinding over interruptible RPC

    * sysdeps/mach/hurd/i386/intr-msg.h (INTR_MSG_TRAP): Set CFA register to
    %ecx while %esp is altered.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-intr-msg-unwind.diff

5 years agogit-longjmp-onstack
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-longjmp-onstack

commit 02937d825a71636c13b3f4229e5d6c9e54e327d5
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Sat Jun 6 20:21:22 2020 +0200

    hurd: fix clearing SS_ONSTACK when longjmp-ing from sighandler

    * sysdeps/i386/htl/Makefile: New file.
    * sysdeps/i386/htl/tcb-offsets.sym: New file.
    * sysdeps/mach/hurd/i386/Makefile [setjmp] (gen-as-const-headers): Add
    signal-defines.sym.
    * sysdeps/mach/hurd/i386/____longjmp_chk.S: Include tcb-offsets.h.
    (____longjmp_chk): Harmonize with i386's __longjmp. Clear SS_ONSTACK
    when jumping off the alternate stack.
    * sysdeps/mach/hurd/i386/__longjmp.S: New file.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-longjmp-onstack.diff

5 years agogit-holes
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-holes

commit 3f6e4fc4542b5b881906bf2f83eb4b8359b0dcd4
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Thu Jun 4 20:52:19 2020 +0200

    support: Fix detecting hole support on >2KB-block filesystems

    When detecting hole support, we write at 16MiB, and filesystems will
    typically need two levels of data to record that. On filesystems with
    8KB block, the two indirection blocks will require a total of 16KB
    overhead, thus 32 512-byte sectors.

    Spotted on GNU/Hurd with a 4KB blocks filesystem, but also happens on Linux
    with 4KB or 8KB blocks filesystems.

    * support/support_descriptor_supports_holes.c
    (support_descriptor_supports_holes): Set block_headroom to 32.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-holes.diff

5 years agogit-cond_destroy
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-cond_destroy

commit faae4b2bdd692d929037c80c3315f716f02f3b00
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Sun Feb 9 19:19:25 2020 +0000

    htl: make pthread_cond_destroy return EBUSY on waiters

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-cond_destroy.diff

5 years agogit-fexecve
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-fexecve

commit 6544999083437dabdadcec18185a1b2169b9637a
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Thu May 28 23:28:07 2020 +0000

    hurd: Fix fexecve

    * sysdeps/mach/hurd/fexecve.c (fexecve): Re-lookup fd with O_EXEC before
    calling _hurd_exec_paths.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-fexecve.diff

5 years agogit-pselect
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-pselect

commit f9011787497a276f84ef79ae233992692a626dc7
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Wed May 27 23:42:24 2020 +0000

    hurd: Fix pselect atomicity

    In case the signal arrives before the __mach_msg call, we need to catch
    between the sigprocmask call and the __mach_msg call.  Let's just reuse
    the support for sigsuspend to make the signal send a message that
    our __mach_msg call will just receive.

    * hurd/hurdselect.c (_hurd_select): Add sigport and ss variables. When
    sigmask is not NULL, create a sigport port and register as
    ss->suspended.  Add it to the portset.  When we receive a message on it,
    set error to EINTR.  Clean up sigport and portset appropriately.

    * hurd/hurdsig.c (wake_sigsuspend): Note that pselect also uses it.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-pselect.diff

5 years agogit-tst-udp
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-tst-udp

commit cbfc16122e9c4948b3a17224aeb5f8b70f02417d
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Sat May 16 19:29:50 2020 +0200

    sunrpc/tst-udp-*: Fix timeout value

    Following on 00c3da43a ('sunrpc/tst-udp-timeout: Fix timeout value').

    While e.g. 2.5 timeout can be represented exactly with doubles, time stamps
    may not be represented that exactly, and thus with coarse-grain clocks (e.g.
    10ms) we may end up with 2.499-ish values due to rounding errors.

    * sunrpc/tst-udp-timeout.c (test_udp_server): Add more timeout slack.
    * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-tst-udp.diff

5 years agogit-ss_init
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-ss_init

commit 61416e19218605a54e94edd9740bbe9d2785af6d
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Mon May 11 01:30:29 2020 +0200

    hurd: Add missing sigstate members initialization

    * hurd/hurdsig.c (_hurd_thread_sigstate): Initialize
      critical_section_lock, active_resources, cancel, and cancel_hook fields.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-ss_init.diff

5 years agogit-trunc-times
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-trunc-times

Committed for glibc 2.32

commit e095db0bc6c53a0b7ac3d915c5feb7678049dc33
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Sun Mar 29 19:42:55 2020 +0200

    hurd: Make O_TRUNC update mtime/ctime

    * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Call
    __file_utimens after __file_set_size.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-trunc-times.diff

5 years agogit-pthread_self
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-pthread_self

commit ca843defbcbd2dc95b9342189e5dc430e9bcb743
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Sat Feb 15 14:31:50 2020 +0000

    htl: Only check pthread_self coherency when DEBUG is set

    htl has been widely tested for a long time now with this coherency
    checked successfully.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-pthread_self.diff

5 years agogit-register-atfork2
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-register-atfork2

commit 05039737d306b4c065ff65d4f90042f3ec8f6ddf
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Sun Jun 7 02:57:04 2020 +0200

    htl: fix register-atfork ordering

    * htl/register-atfork.c (__register_atfork): Add new hooks at the end of
    the list instead of the beginning.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-register-atfork2.diff

5 years agogit-register-atfork
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-register-atfork

commit 6db1094f7af6ddd7ff37dbba82ff5074871a90d5
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Sun Feb 9 17:55:37 2020 +0000

    htl: Move __register_atfork from forward to own file

    Since we need it also in the static linking case.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-register-atfork.diff

5 years agogit-sem-intr
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-sem-intr

commit b2cdf72e5c496153050551f0ce704e9ef08ffeac
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Mon Feb 10 00:52:50 2020 +0000

    htl: Make sem_wait/sem_timedwait interruptible

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-sem-intr.diff

5 years agogit-barrier-1
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-barrier-1

commit 29bc8736d1fdb80d2416b3920080dad58b32bf44
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Sun Feb 9 23:02:13 2020 +0000

    htl: Fix barrier_wait with one thread

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-barrier-1.diff

5 years agogit-spin_lock
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-spin_lock

commit 900778283ac3cfbd274abc55840b5cdae9b7745f
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Sun Feb 9 16:54:58 2020 +0000

    htl: make pthread_spin_lock really spin

    __spin_lock would actually use gsync_wait to block, which is not what
    pthread_spin_lock is about.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-spin_lock.diff

5 years agogit-fork-pthread_exit
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
git-fork-pthread_exit

commit 19a64d9f6eda12cd4b802aac470c645d208a1216
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Sun Feb 9 17:01:06 2020 +0100

    htl: Fix calling pthread_exit in the child of a fork

    We need to reset the threads counter, otherwise pthread_exit() would not
    call exit(0).

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-fork-pthread_exit.diff

5 years agolocal-exec_filename
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-exec_filename

Keep compatibility with experimental implementation

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name local-exec_filename.diff

5 years agolocal-no_unsupported_ioctls
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-no_unsupported_ioctls

These ioctls are not actually supported (and will probably not be in the
close future), and are not available on Linux either, so don't expose
them to application at the risk of them complaining that they don't work
(e.g. xterm using TIOCLSET).

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name local-no_unsupported_ioctls.diff

5 years ago[PATCH] XXX: make libc_rwlock recursive
Samuel Thibault [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
[PATCH] XXX: make libc_rwlock recursive

Without making the rwlocks recursive, running fakeroot-tcp gets this:

#0  0x0106e91c in mach_msg_trap () at /usr/src/glibc-2.24/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
#1  0x0106f090 in __mach_msg (msg=0x20034a0, option=3, send_size=64, rcv_size=32, rcv_name=421, timeout=0, notify=0) at msg.c:110
#2  0x0125a241 in __gsync_wait (task=1, addr=19101080, val1=2, val2=0, msec=0, flags=0)
    at /usr/src/glibc-2.24/build-tree/hurd-i386-libc/mach/RPC_gsync_wait.c:175
#3  0x010b0743 in __dcigettext (domainname=0x8050740 <_libc_intl_domainname@@GLIBC_2.2.6> "libc",
    msgid1=0x8051d88 "undefined symbol: acl_get_fd", msgid2=0x0, plural=0, n=0, category=5) at dcigettext.c:527
#4  0x010af776 in __dcgettext (domainname=0x8050740 <_libc_intl_domainname@@GLIBC_2.2.6> "libc",
    msgid=0x8051d88 "undefined symbol: acl_get_fd", category=5) at dcgettext.c:47
#5  0x0124e427 in __dlerror () at dlerror.c:94
#6  0x01035ae3 in load_library_symbols () from /usr/lib/i386-gnu/libfakeroot/libfakeroot-tcp.so
#7  0x01035cc3 in tmp___fxstat64 () from /usr/lib/i386-gnu/libfakeroot/libfakeroot-tcp.so
#8  0x01036cd6 in __fxstat64 () from /usr/lib/i386-gnu/libfakeroot/libfakeroot-tcp.so
#9  0x010ad831 in _nl_load_locale_from_archive (category=category@entry=0, namep=namep@entry=0x200399c) at loadarchive.c:211
#10 0x010ac45b in _nl_find_locale (locale_path=0x0, locale_path_len=0, category=category@entry=0, name=0x200399c) at findlocale.c:154
#11 0x010abde7 in setlocale (category=0, locale=0x804c2e4 "") at setlocale.c:417
#12 0x0804947f in main (argc=2, argv=0x2003ad4) at programs/locale.c:191

That's very unfortunate: libfakeroot gets initialized from a section
where __libc_setlocale_lock is already locked, and thus the dlerror()
call hangs inside __dcigettext. It happens that Linux doesn't have
the problem probably because pthread_rwlock_wrlock returns a EDEADLK
error instead of hanging, and then the first unlock unlocks, and the
second unlock probably returns an EINVAL. This is all very unsafe, but
that's fakeroot-tcp's matter (see http://bugs.debian.org/845930 for the
follow-up)...

We only use it when constructing the debian installer for -s -r options
anyway.

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-libc_rwlock_recursive.diff

5 years agotg-eintr
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
tg-eintr

commit 230b85f414291ac955827aba15cfbd103ab6ebdd
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Thu Jun 9 01:15:10 2016 +0200

    Fix pipe() call returning EINTR sometimes

    because it uses a critical section

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-eintr.diff

5 years agolocal-mach_print
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-mach_print

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name local-mach_print.diff

5 years agotg-bootstrap
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
tg-bootstrap

This dependency is missing, but would pose problem on Darwin

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-bootstrap.diff

5 years agosubmitted-bind_umask2
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
submitted-bind_umask2

2014-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>

Fix bind when umask is e.g. 0777.

        * sysdeps/mach/hurd/bind.c (__bind): Pass mode 0666 to __dir_mkfile
        instead of final mode, so that call __ifsock_getsockaddr can always
        succeed, before calling __file_chmod to fix the mode according to umask,
        before calling __dir_link to show the file.

Part of the original fix was committed, the other hasn't been yet, see Roland's
"Harumph" reply to
https://sourceware.org/ml/libc-alpha/2014-08/msg00408.html

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name submitted-bind_umask2.diff

5 years ago[PATCH] Hurd: make sigstates hold a reference on thread ports
Richard Braun [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
[PATCH] Hurd: make sigstates hold a reference on thread ports

This change is required in order to correctly release per-thread
resources. Directly reusing the threading library reference isn't
possible since the sigstate is also used early in the main thread,
before threading is initialized.

* hurd/hurd/signal.h (_hurd_self_sigstate): Drop thread reference after
calling _hurd_thread_sigstate.
(_hurd_critical_section_lock): Likewise.
* hurd/hurdsig.c (_hurd_thread_sigstate): Add a reference on the thread.
(_hurd_sigstate_delete): Drop thread reference.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-sigstate_thread_reference.diff

5 years agosubmitted-path_mounted
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
submitted-path_mounted

http://sourceware.org/ml/libc-alpha/2013-08/msg00207.html

To: libc-alpha@sourceware.org
Subject: [PATCH 2/2] Define _PATH_MOUNTED as "/etc/mtab"
Date: Thu, 15 Aug 2013 10:43:35 +0200

Change the definition of _PATH_MOUNTED to "/etc/mtab". This is the
value used on Linux.

The change is motivated by the fact that on Debian /etc/mtab is a
symbolic link to /proc/mounts. This patch adjusts the macro for
non-linux systems such as Hurd. Changing this using
sysdeps/mach/hurd/paths.h causes build problems because
/usr/include/hurd/paths.h is shadowed by this file. This change is
proposed in the hope that aligning the non-linux targets with the
glibc for Linux is perceived as a good thing while fixing this problem
on Debian/Hurd along the way.

* sysdeps/generic/paths.h (_PATH_MOUNTED): Change value to "/etc/mtab".

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name submitted-path_mounted.diff

5 years agounsubmitted-clock_t_centiseconds
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
unsubmitted-clock_t_centiseconds

Some applications assume centisecond precision, or at most millisecond precision
(e.g. guile).  This is a work-around for them.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name unsubmitted-clock_t_centiseconds.diff

5 years ago[PATCH] t/EGREGIOUS-fr
Samuel Thibault [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
[PATCH] t/EGREGIOUS-fr

Fix grammar in french translation for EGREGIOUS

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-EGREGIOUS-fr.diff

5 years ago[PATCH] Correction traduction « Computer bought the farm »
Samuel Thibault [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
[PATCH] Correction traduction « Computer bought the farm »

* po/fr.po: Fix EIEIO french translation.

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-EIEIO-fr.diff

5 years ago[PATCH] Workaround to add IPv6 support to getifaddrs
Samuel Thibault [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
[PATCH] Workaround to add IPv6 support to getifaddrs

ifreq only contains sockaddr structures, which are not big enough for
IPv6 addresses. This takes another, ugly, approach, by parsing fsysopts
/servers/socket/2 options...

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-ifaddrs_v6.diff

5 years agoFix sbrk in PIE binaries
Samuel Thibault [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
Fix sbrk in PIE binaries

In PIE mode, the program gets loaded at very low address, and thus _end is very
low, just before libraries, and thus initializing the brk to it does not make
sense, since there is no room left there. Hardcode the brk to 0x8000000 for now
as a workaround.

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-pie-sbrk.diff

5 years agolocal-usr
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-usr

Upstream uses prefix=/ while we use prefix=/usr

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name local-usr.diff

5 years ago[PATCH] t/hooks
Samuel Thibault [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
[PATCH] t/hooks

Add link rules to sort hooks, otherwise they are not properly recorded

2012-04-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>

        * Makerules (shlib.lds): Add hurd hooks sorting rules.

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-hooks.diff

5 years ago[PATCH] implement SA_SIGINFO signal handlers.
Jeremie Koenig [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
[PATCH] implement SA_SIGINFO signal handlers.

    52baaca Hurd signals: Copy bits/sigaction.h
    4232c66 Hurd signals: SA_SIGINFO support
    1831cfe Hurd signals: Use POSIX sigcodes

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-hurdsig-SA_SIGINFO.diff

5 years agolocal-madvise_warn
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-madvise_warn

Do not warn about madvise not being implemented. It does not have any real
semantic anyway, and that brings some -Werror FTBFS.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name local-madvise_warn.diff

5 years agolocal-ED
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-ED

This is a long funny story, but even if it's standard-compliant, it poses too
many problems.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name local-ED.diff

5 years ago[PATCH] Add -lmachuser -lhurduser to libc.so on GNU/Hurd.
Samuel Thibault [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
[PATCH] Add -lmachuser -lhurduser to libc.so on GNU/Hurd.

http://lists.gnu.org/archive/html/bug-hurd/2011-03/msg00112.html

2011-03-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>

        * Makerules ($(inst_libdir)/libc.so): Add -lmachuser -lhurduser to
        libc.so on GNU/Hurd.

It's still unclear what we want to aim for.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-mach-hurd-link.diff

5 years ago[PATCH] hurd: SCM_CREDS support
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
[PATCH] hurd: SCM_CREDS support

Svante Signell  <svante.signell@gmail.com>
Samuel Thibault  <samuel.thibault@ens-lyon.org>

* sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): On SCM_CREDS
control messages, record uids, pass a rendez-vous port in the
control message, and call __auth_user_authenticate_request to
make auth send credentials on that port.  Do not wait for a
reply.
* sysdeps/mach/hurd/recvmsg.c (contains_uid, contains_gid,
check_auth): New functions.
(__libc_recvmsg): On SCM_CREDS control messages, call check_auth
to check the passed credentials thanks to the answer from the
auth server.
* hurd/Makefile (user-interfaces): Add auth_request and
auth_reply.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-sendmsg-SCM_CREDS.diff

5 years agolocal-disable-ioctls
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-disable-ioctls

struct ortentry and struct ifalias req are actually not defined
struct arpreq is defined, but can not be passed to an ioctl on the Hurd.
so let's make packages not believe these are available.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name local-disable-ioctls.diff

5 years ago[PATCH] Allow the kernel to start earlier than VM_MAX_ADDRESS
Samuel Thibault [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
[PATCH] Allow the kernel to start earlier than VM_MAX_ADDRESS

VM_MAX_ADDRESS shouldn't be hardcoded in libc, the kernel should be able to
decide about it dynamically. This fixes glibc into supporting that. It's however
a bit hackish.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-bigmem.diff

5 years ago[PATCH] The critical section lock _can_ be held in these place.
Samuel Thibault [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
[PATCH] The critical section lock _can_ be held in these place.

At least since hurd_thread_cancel can be called by another thread and lock our
critical lock.

http://bugs.debian.org/46859


Thomas suggested that there is no need to take the critical section
lock.  I believe that taking the critical section lock is necessary to
prevent the target thread from entering a signal handler.  Roland will
look into the problem.


Taking the critical section lock makes these assertions bogus.

It happens that hurd_thread_cancel is only called from libports and inside
/hurd/term so this is rare in practice.

A reproducer can be found here:

http://lists.gnu.org/archive/html/bug-hurd/2014-05/msg00025.html

2006-08-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>

       * hurd/thread-cancel.c (hurd_thread_cancel): Do not assert that
       `&ss->critical_section_lock' is unlocked.
       * sysdeps/mach/hurd/jmp-unwind.c (_longjmp_unwind): Likewise, and take
       critical section lock before taking the sigstate lock.
       * sysdeps/mach/hurd/spawni.c (__spawni): Likewise.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-thread-cancel.diff

5 years ago[PATCH] Implement SysV shared memory for GNU/Hurd.
Marcus Brinkmann [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
[PATCH] Implement SysV shared memory for GNU/Hurd.

2005-07-11  Marcus Brinkmann  <marcus@gnu.org>

        * hurd/Makefile (routines): Add sysvshm.
        (distribute): Add sysvshm.h.
        * hurd/sysvshm.h: New file.
        * hurd/sysvshm.c: New file.
        * sysdeps/mach/hurd/bits/stat.h (S_IMMAP0): New macro.
        (S_ISPARE): Unset the S_IMMAP0 flag.
        * sysdeps/mach/hurd/ftok.c: New file.
        * sysdeps/mach/hurd/shmat.c: New file.
        * sysdeps/mach/hurd/shmctl.c: New file.
        * sysdeps/mach/hurd/shmdt.c: New file.
        * sysdeps/mach/hurd/bits/posix_opt.h: Define _XOPEN_SHM to 1.

TODO:

> +  char filename[sizeof (SHM_DIR) - 1 + SHM_NAMEMAX];
> +  struct stat statbuf;
> +
> +  sprintf (filename, SHM_DIR SHM_NAMEPRI, id);
> +  /* SysV requires read access for IPC_STAT.  */
> +  fd = __open (filename, O_NORW);
> +  if (fd < 0)
> +    {
> +      if (errno == ENOENT)
> +     errno = EINVAL;
> +      return -1;
> +    }

Since this is repeated in more than one function, put it into an
internal subroutine.  Then we have only one place doing the
name-generation logic.



> +    case IPC_RMID:
> +      res = __unlink (filename);
> +      /* FIXME: Check error (mapping ENOENT to EINVAL).  */

Fix it.


Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-sysvshm.diff

5 years agolocal-enable-ldconfig
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
local-enable-ldconfig

# DP: Description: Enable ldconfig and such on hurd-i386
# DP: Author: Jeff Bailey <jbailey@nisa.net>
# DP: Related Bugs: #309489
# DP: Upstream status: Not submitted
# DP: Status Details: Upstream disagrees with this patch, but I'm
# DP: putting it in so that we have expected Debian behaviour on the
# DP: Hurd.  We should review this when the ELF standard supports runpath.
# DP: Date: 08 Apr 2003

# DP: Description: Enable ldconfig and such on hurd-i386
# DP: Author: Jeff Bailey <jbailey@nisa.net>
# DP: Related Bugs: #309489
# DP: Upstream status: Not submitted
# DP: Status Details: Upstream disagrees with this patch, but I'm
# DP: putting it in so that we have expected Debian behaviour on the
# DP: Hurd.  We should review this when the ELF standard supports runpath.
# DP: Date: 08 Apr 2003

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name local-enable-ldconfig.diff

5 years agoposix_openpt
GNU Libc Maintainers [Tue, 4 Aug 2020 15:02:38 +0000 (16:02 +0100)]
posix_openpt

https://sourceware.org/ml/libc-alpha/2019-12/msg00799.html

to commit after 2.31 is released

Author: Samuel Thibault <samuel.thibault@ens-lyon.org>

    Rearrange bsd_getpt vs bsd_openpt and implement posix_openpt on BSD

    * sysdeps/unix/bsd/getpt.c (__getpt): Add oflag parameter, pass
    it to the _open call and rename to...
    (__bsd_openpt): ... new function.
    [!HAVE_GETPT] (__getpt): Reimplement on top of __bsd_openpt.
    (__posix_openpt): Replace stub with implementation on top of __bsd_openpt.
    (posix_openpt): Remove stub warning.

    * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Replace prototype with
    __bsd_openpt prototype.
    (__getpt): Use __bsd_openpt instead of __bsd_getpt (as fallback when
    _posix_openpt fails).
    (getpt): Add alias
    (__getpt): Do not define.
    (HAVE_GETPT): Define.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name posix_openpt.diff