| commit | 79f632c71bea0d0864d84d6a4ce78da5a9430f5b | [log] [tgz] |
|---|---|---|
| author | Benjamin Poirier <bpoirier@suse.de> | Mon Apr 29 11:42:14 2013 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Tue Apr 30 00:43:54 2013 -0400 |
| tree | 4a2aecd119c9c54944182ba665ad8279232e40ab | |
| parent | 39cc86130bc045d87f525ce7742da308ff757cec [diff] |
unix/stream: fix peeking with an offset larger than data in queue Currently, peeking on a unix stream socket with an offset larger than len of the data in the sk receive queue returns immediately with bogus data. This patch fixes this so that the behavior is the same as peeking with no offset on an empty queue: the caller blocks. Signed-off-by: Benjamin Poirier <bpoirier@suse.de> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>