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| author | Al Viro <viro@ZenIV.linux.org.uk> | 2015-03-07 21:08:46 +0000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-03-08 12:53:46 -0700 |
| commit | 1711fd9addf214823b993468567cab1f8254fc51 (patch) | |
| tree | 4b950dc5f99bd1895e4e5a6a2abb6a7b5a892c5c | |
| parent | 1163d504ae69b5e83ab16900f6a96e30bd78bda5 (diff) | |
| download | lwn-1711fd9addf214823b993468567cab1f8254fc51.tar.gz lwn-1711fd9addf214823b993468567cab1f8254fc51.zip | |
sunrpc: fix braino in ->poll()
POLL_OUT isn't what callers of ->poll() are expecting to see; it's
actually __SI_POLL | 2 and it's a siginfo code, not a poll bitmap
bit...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Cc: stable@vger.kernel.org
Cc: Bruce Fields <bfields@fieldses.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | net/sunrpc/cache.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c index 33fb105d4352..5199bb1a017e 100644 --- a/net/sunrpc/cache.c +++ b/net/sunrpc/cache.c @@ -921,7 +921,7 @@ static unsigned int cache_poll(struct file *filp, poll_table *wait, poll_wait(filp, &queue_wait, wait); /* alway allow write */ - mask = POLL_OUT | POLLWRNORM; + mask = POLLOUT | POLLWRNORM; if (!rp) return mask; |