git-intr-msg

git-intr-msg

commit 32ad5b3328e0ce53ca27e185a89ca44c1d0acd0c
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Tue Oct 9 23:40:09 2018 +0200

    hurd: Fix race between calling RPC and handling a signal

            * sysdeps/mach/hurd/i386/intr-msg.h (INTR_MSG_TRAP): Make
            _hurd_intr_rpc_msg_about_to global point to start of controlled
            assembly snippet. Make it check canceled flag again.
            * hurd/hurdsig.c (_hurdsig_abort_rpcs): Only mutate thread if it passed the
            _hurd_intr_rpc_msg_about_to point.
            * hurd/intr-msg.c (_hurd_intr_rpc_mach_msg): Remove comment on mutation
            issue.

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