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authorStephen Hemminger <shemminger@vyatta.com>2010-02-18 14:12:06 -0800
committerDavid S. Miller <davem@davemloft.net>2010-02-18 14:12:06 -0800
commit663717f65c075eb4c6da7a123041295bd5295cc0 (patch)
tree5613a3c05449ae2d36f6c70a7ebb4ce63e88f448 /net/unix
parentb9fb9ee07e67fce0b7bfd517a48710465706c30a (diff)
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AF_UNIX: update locking comment
The lock used in unix_state_lock() is a spin_lock not reader-writer. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/unix')
-rw-r--r--net/unix/af_unix.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index 9bc9b92..3d9122e 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -144,7 +144,7 @@ static inline void unix_set_secdata(struct scm_cookie *scm, struct sk_buff *skb)
/*
* SMP locking strategy:
* hash table is protected with spinlock unix_table_lock
- * each socket state is protected by separate rwlock.
+ * each socket state is protected by separate spin lock.
*/
static inline unsigned unix_hash_fold(__wsum n)
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