Introduce path_put()
* Add path_put() functions for releasing a reference to the dentry and
vfsmount of a struct path in the right order
* Switch from path_release(nd) to path_put(&nd->path)
* Rename dput_path() to path_put_conditional()
[[email protected]: fix cifs]
Signed-off-by: Jan Blunck <[email protected]>
Signed-off-by: Andreas Gruenbacher <[email protected]>
Acked-by: Christoph Hellwig <[email protected]>
Cc: <[email protected]>
Cc: Al Viro <[email protected]>
Cc: Steven French <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index 7c3323e..b8788fd 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -727,7 +727,7 @@
if (u->sk_type == type)
touch_atime(nd.path.mnt, nd.path.dentry);
- path_release(&nd);
+ path_put(&nd.path);
err=-EPROTOTYPE;
if (u->sk_type != type) {
@@ -748,7 +748,7 @@
return u;
put_fail:
- path_release(&nd);
+ path_put(&nd.path);
fail:
*error=err;
return NULL;
@@ -862,7 +862,7 @@
dput(dentry);
out_mknod_unlock:
mutex_unlock(&nd.path.dentry->d_inode->i_mutex);
- path_release(&nd);
+ path_put(&nd.path);
out_mknod_parent:
if (err==-EEXIST)
err=-EADDRINUSE;
