mmap: Remember the MAP_FIXED flag as VM_FIXED
authorBen Hutchings <ben@decadent.org.uk>
Wed, 5 Jul 2017 12:32:43 +0000 (13:32 +0100)
committerSalvatore Bonaccorso <carnil@debian.org>
Sat, 18 Aug 2018 12:02:58 +0000 (13:02 +0100)
commit4c8e2da0401e373d1fdac00b7ae92802063a9aad
tree6f76d0832a7f19f6aacaeedf496f8e7701afaab0
parentf9fb237565b44861c3e5db19b88f75ee85881461
mmap: Remember the MAP_FIXED flag as VM_FIXED

Since 4.15 there are no spare bits, but we can use VM_ARCH_1 as
VM_FIXED wil only be needed on x86.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Gbp-Pq: Topic bugfix/x86
Gbp-Pq: Name mmap-remember-the-map_fixed-flag-as-vm_fixed.patch
include/linux/mm.h
include/linux/mman.h