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NFSv4: Fix incorrect semaphore release in _nfs4_do_open()

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Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust 2006-09-15 08:11:51 -04:00
parent 7a52411107
commit 76723de0cf
1 changed files with 3 additions and 3 deletions
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6
fs/nfs/nfs4proc.c
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@ -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;
}