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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-09-15 08:11:51 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-09-19 11:54:53 -0400 |
| commit | 76723de0cf5b186afe2f329eeef304c321d52bf8 (patch) | |
| tree | 677768d360a5288086aa6965ce4db67d556fac03 /fs/nfs/nfs4proc.c | |
| parent | 7a52411107e1ac8f5be6967936ec237f40a1c7e4 (diff) | |
| download | linux-76723de0cf5b186afe2f329eeef304c321d52bf8.tar.gz linux-76723de0cf5b186afe2f329eeef304c321d52bf8.tar.bz2 linux-76723de0cf5b186afe2f329eeef304c321d52bf8.zip | |
NFSv4: Fix incorrect semaphore release in _nfs4_do_open()
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/nfs4proc.c')
| -rw-r--r-- | fs/nfs/nfs4proc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 153898e1331f..b14145b7b87f 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -970,7 +970,7 @@ static int _nfs4_do_open(struct inode *dir, struct dentry *dentry, int flags, st status = -ENOMEM; opendata = nfs4_opendata_alloc(dentry, sp, flags, sattr); if (opendata == NULL) - goto err_put_state_owner; + goto err_release_rwsem; status = _nfs4_proc_open(opendata); if (status != 0) @@ -989,11 +989,11 @@ static int _nfs4_do_open(struct inode *dir, struct dentry *dentry, int flags, st return 0; err_opendata_free: nfs4_opendata_free(opendata); +err_release_rwsem: + up_read(&clp->cl_sem); err_put_state_owner: nfs4_put_state_owner(sp); out_err: - /* Note: clp->cl_sem must be released before nfs4_put_open_state()! */ - up_read(&clp->cl_sem); *res = NULL; return status; } |