This is a note to let you know that I've just added the patch titled
sunrpc: fix braino in ->poll()
to the 3.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
sunrpc-fix-braino-in-poll.patch
and it can be found in the queue-3.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 1711fd9addf214823b993468567cab1f8254fc51 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Date: Sat, 7 Mar 2015 21:08:46 +0000
Subject: sunrpc: fix braino in ->poll()
From: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
commit 1711fd9addf214823b993468567cab1f8254fc51 upstream.
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@xxxxxxxxxxxxxxxxxx>
Cc: Bruce Fields <bfields@xxxxxxxxxxxx>
Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
net/sunrpc/cache.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/sunrpc/cache.c
+++ b/net/sunrpc/cache.c
@@ -930,7 +930,7 @@ static unsigned int cache_poll(struct fi
poll_wait(filp, &queue_wait, wait);
/* alway allow write */
- mask = POLL_OUT | POLLWRNORM;
+ mask = POLLOUT | POLLWRNORM;
if (!rp)
return mask;
Patches currently in stable-queue which might be from viro@xxxxxxxxxxxxxxxxxx are
queue-3.10/sunrpc-fix-braino-in-poll.patch
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