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nfs: remove unnecessary check for NULL inode->i_flock from nfs_delegation_claim_locks

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The second check was added in commit 65b62a29 but it will never be true.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Jeff Layton 2013-04-10 15:36:48 -04:00 committed by Trond Myklebust
parent 7a8203d8cb
commit 314d7cc05d
1 changed files with 1 additions and 3 deletions
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4
fs/nfs/delegation.c
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@ -70,11 +70,9 @@ static int nfs_delegation_claim_locks(struct nfs_open_context *ctx, struct nfs4_
struct file_lock *fl; struct file_lock *fl;
int status = 0; int status = 0;
if (inode->i_flock == NULL)
return 0;
if (inode->i_flock == NULL) if (inode->i_flock == NULL)
goto out; goto out;
/* Protect inode->i_flock using the file locks lock */ /* Protect inode->i_flock using the file locks lock */
lock_flocks(); lock_flocks();
for (fl = inode->i_flock; fl != NULL; fl = fl->fl_next) { for (fl = inode->i_flock; fl != NULL; fl = fl->fl_next) {