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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-07-29 17:37:40 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-08-03 16:57:26 -0400 |
| commit | 5c3e985a2c1908aa97221d3806f85ce7e2fbfa88 (patch) | |
| tree | 5ffae9134b9ce0ee1c92324d3483963a5b3e075d /net | |
| parent | e0ab53deaa91293a7958d63d5a2cf4c5645ad6f0 (diff) | |
| download | op-kernel-dev-5c3e985a2c1908aa97221d3806f85ce7e2fbfa88.zip op-kernel-dev-5c3e985a2c1908aa97221d3806f85ce7e2fbfa88.tar.gz | |
SUNRPC: Fix obvious refcounting bugs in rpc_pipefs.
Doh!
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
(cherry picked from 496f408f2f0e7ee5481a7c2222189be6c4f5aa6c commit)
Diffstat (limited to 'net')
| -rw-r--r-- | net/sunrpc/rpc_pipe.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c index dc6cb93..a3bd2db 100644 --- a/net/sunrpc/rpc_pipe.c +++ b/net/sunrpc/rpc_pipe.c @@ -667,10 +667,11 @@ rpc_mkdir(char *path, struct rpc_clnt *rpc_client) RPCAUTH_info, RPCAUTH_EOF); if (error) goto err_depopulate; + dget(dentry); out: mutex_unlock(&dir->i_mutex); rpc_release_path(&nd); - return dget(dentry); + return dentry; err_depopulate: rpc_depopulate(dentry); __rpc_rmdir(dir, dentry); @@ -731,10 +732,11 @@ rpc_mkpipe(char *path, void *private, struct rpc_pipe_ops *ops, int flags) rpci->flags = flags; rpci->ops = ops; inode_dir_notify(dir, DN_CREATE); + dget(dentry); out: mutex_unlock(&dir->i_mutex); rpc_release_path(&nd); - return dget(dentry); + return dentry; err_dput: dput(dentry); dentry = ERR_PTR(-ENOMEM); |
