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| author | Michal Hocko <mhocko@suse.com> | 2020-04-21 03:13:55 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-04-21 20:11:55 +0200 |
| commit | d180870d83dbb076fabd6d469f2626c071f12255 (patch) | |
| tree | 392acc0e38b97aa94f6e35069474c5e280136cc3 /scripts/checkpatch.pl | |
| parent | mm/hugetlb: fix a addressing exception caused by huge_pte_offset (diff) | |
| download | linux-d180870d83dbb076fabd6d469f2626c071f12255.tar.xz linux-d180870d83dbb076fabd6d469f2626c071f12255.zip | |
mm, gup: return EINTR when gup is interrupted by fatal signals
EINTR is the usual error code which other killable interfaces return.
This is the case for the other fatal_signal_pending break out from the
same function. Make the code consistent.
ERESTARTSYS is also quite confusing because the signal is fatal and so
no restart will happen before returning to the userspace.
Signed-off-by: Michal Hocko <mhocko@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Xu <peterx@redhat.com>
Cc: Hillf Danton <hdanton@sina.com>
Link: http://lkml.kernel.org/r/20200409071133.31734-1-mhocko@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts/checkpatch.pl')
0 files changed, 0 insertions, 0 deletions