diff options
| author | Daniel Baluta <dbaluta@ixiacom.com> | 2011-03-14 15:25:33 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-03-14 15:25:33 -0700 |
| commit | e5537bfc98f01561fbdfbd8a78f0dc3e2360491d (patch) | |
| tree | 72e354ad341fbd2c1cd39cf931c89fc76ba67887 /net/unix | |
| parent | 468c3f924f043cad7a04f4f4d5224a2c9bc886c1 (diff) | |
| download | lwn-e5537bfc98f01561fbdfbd8a78f0dc3e2360491d.tar.gz lwn-e5537bfc98f01561fbdfbd8a78f0dc3e2360491d.zip | |
af_unix: update locking comment
We latch our state using a spinlock not a r/w kind of lock.
Signed-off-by: Daniel Baluta <dbaluta@ixiacom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/unix')
| -rw-r--r-- | net/unix/af_unix.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c index 437a99e560e1..b213ce668c98 100644 --- a/net/unix/af_unix.c +++ b/net/unix/af_unix.c @@ -1124,7 +1124,7 @@ restart: /* Latch our state. - It is tricky place. We need to grab write lock and cannot + It is tricky place. We need to grab our state lock and cannot drop lock on peer. It is dangerous because deadlock is possible. Connect to self case and simultaneous attempt to connect are eliminated by checking socket |