Commit 121affdf authored by Yushan Zhou's avatar Yushan Zhou Committed by Anna Schumaker
Browse files

nfs: Remove redundant null checks before kfree 



Fix the following coccicheck warning:
fs/nfs/dir.c:2494:2-7: WARNING:
NULL check before some freeing functions is not needed.

Signed-off-by: default avatarYushan Zhou <katrinzhou@tencent.com>
Signed-off-by: default avatarAnna Schumaker <Anna.Schumaker@Netapp.com>
parent 247f34f7

fs/nfs/dir.c

+2 −3
Original line number Diff line number Diff line
@@ -2489,7 +2489,6 @@ int nfs_unlink(struct inode *dir, struct dentry *dentry) 
		spin_unlock(&dentry->d_lock);

		goto out;

	}

	if (dentry->d_fsdata)

	/* old devname */

	kfree(dentry->d_fsdata);

	dentry->d_fsdata = NFS_FSDATA_BLOCKED;