diff options
| author | Davidlohr Bueso <dave@stgolabs.net> | 2019-01-03 15:28:55 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-01-04 13:13:48 -0800 |
| commit | fa45f1162f28cbba6c38180647b7b300f317ecb4 (patch) | |
| tree | ecfb954c6bcaef55651e80e59e1e2d560b39164f /mm/filemap.c | |
| parent | d8d7d842e8286a98fb56df9caf5d19b46e01ba4b (diff) | |
| download | linux-fa45f1162f28cbba6c38180647b7b300f317ecb4.tar.bz2 | |
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/filemap.c')
| -rw-r--r-- | mm/filemap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/filemap.c b/mm/filemap.c index 29655fb47a2c..9f5e323e883e 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -1125,7 +1125,7 @@ static inline int wait_on_page_bit_common(wait_queue_head_t *q, break; } - if (unlikely(signal_pending_state(state, current))) { + if (signal_pending_state(state, current)) { ret = -EINTR; break; } |