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authorJ. Bruce Fields <bfields@redhat.com>2012-04-18 15:21:34 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2013-11-09 00:16:40 -0500
commit40bd22c9f8617ddd5da06044c81f72a2cf700791 (patch)
tree7969f179ac6e23c8fd1a9ea6bd4e9cc35ee1bfa6 /fs/inode.c
parent275555163e3ac09c016c964a10e0f389cf152c4c (diff)
downloadlwn-40bd22c9f8617ddd5da06044c81f72a2cf700791.tar.gz
lwn-40bd22c9f8617ddd5da06044c81f72a2cf700791.zip
vfs: rename I_MUTEX_QUOTA now that it's not used for quotas
I_MUTEX_QUOTA is now just being used whenever we want to lock two non-directories. So the name isn't right. I_MUTEX_NONDIR2 isn't especially elegant but it's the best I could think of. Also fix some outdated documentation. Acked-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/inode.c')
-rw-r--r--fs/inode.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/inode.c b/fs/inode.c
index 51f329b98aa4..ce48c359ce9e 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -957,10 +957,10 @@ void lock_two_nondirectories(struct inode *inode1, struct inode *inode2)
WARN_ON_ONCE(S_ISDIR(inode2->i_mode));
if (inode1 < inode2) {
mutex_lock(&inode1->i_mutex);
- mutex_lock_nested(&inode2->i_mutex, I_MUTEX_QUOTA);
+ mutex_lock_nested(&inode2->i_mutex, I_MUTEX_NONDIR2);
} else {
mutex_lock(&inode2->i_mutex);
- mutex_lock_nested(&inode1->i_mutex, I_MUTEX_QUOTA);
+ mutex_lock_nested(&inode1->i_mutex, I_MUTEX_NONDIR2);
}
}
EXPORT_SYMBOL(lock_two_nondirectories);