diff options
| author | Davidlohr Bueso <dave@stgolabs.net> | 2019-01-04 02:28:55 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-01-05 00:13:48 +0300 |
| commit | fa45f1162f28cbba6c38180647b7b300f317ecb4 (patch) | |
| tree | ecfb954c6bcaef55651e80e59e1e2d560b39164f /mm/hugetlb.c | |
| parent | d8d7d842e8286a98fb56df9caf5d19b46e01ba4b (diff) | |
| download | linux-fa45f1162f28cbba6c38180647b7b300f317ecb4.tar.xz | |
mm/: remove caller signal_pending branch predictions
This is already done for us internally by the signal machinery.
Link: http://lkml.kernel.org/r/20181116002713.8474-5-dave@stgolabs.net
Signed-off-by: Davidlohr Bueso <dave@stgolabs.net>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/hugetlb.c')
| -rw-r--r-- | mm/hugetlb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/hugetlb.c b/mm/hugetlb.c index e37efd5d8318..745088810965 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -4231,7 +4231,7 @@ long follow_hugetlb_page(struct mm_struct *mm, struct vm_area_struct *vma, * If we have a pending SIGKILL, don't keep faulting pages and * potentially allocating memory. */ - if (unlikely(fatal_signal_pending(current))) { + if (fatal_signal_pending(current)) { remainder = 0; break; } |