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authorNick Piggin <npiggin@kernel.dk>2011-01-07 17:49:38 +1100
committerNick Piggin <npiggin@kernel.dk>2011-01-07 17:50:23 +1100
commitb5c84bf6f6fa3a7dfdcb556023a62953574b60ee (patch)
tree7a2c299a180713e21d5cb653cb933121adf53c31 /fs/notify
parent949854d02455080d20cd3e1db28a3a18daf7599d (diff)
downloadlinux-b5c84bf6f6fa3a7dfdcb556023a62953574b60ee.tar.bz2
fs: dcache remove dcache_lock
dcache_lock no longer protects anything. remove it. Signed-off-by: Nick Piggin <npiggin@kernel.dk>
Diffstat (limited to 'fs/notify')
-rw-r--r--fs/notify/fsnotify.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/notify/fsnotify.c b/fs/notify/fsnotify.c
index ae769fc9b66c..9be6ec1f36d8 100644
--- a/fs/notify/fsnotify.c
+++ b/fs/notify/fsnotify.c
@@ -59,7 +59,6 @@ void __fsnotify_update_child_dentry_flags(struct inode *inode)
/* determine if the children should tell inode about their events */
watched = fsnotify_inode_watches_children(inode);
- spin_lock(&dcache_lock);
spin_lock(&dcache_inode_lock);
/* run all of the dentries associated with this inode. Since this is a
* directory, there damn well better only be one item on this list */
@@ -84,7 +83,6 @@ void __fsnotify_update_child_dentry_flags(struct inode *inode)
spin_unlock(&alias->d_lock);
}
spin_unlock(&dcache_inode_lock);
- spin_unlock(&dcache_lock);
}
/* Notify this dentry's parent about a child's events. */