Commit 330e2a0f authored Oct 27, 2016 by James Simmons Committed by Greg Kroah-Hartman Oct 30, 2016

staging: lustre: llite: remove IS_ERR(master_inode) check



The kernel function ilookup5_nowait never returns
IS_ERR so we can remove the IS_ERR check in the
ll_md_blocking_ast() function.

Signed-off-by: James Simmons <uja.ornl@yahoo.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-8697
Reviewed-on: http://review.whamcloud.com/23151


Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Frank Zago <fzago@cray.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 371bebb4

drivers/staging/lustre/lustre/llite/namei.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -283,7 +283,7 @@ int ll_md_blocking_ast(struct ldlm_lock lock, struct ldlm_lock_desc desc,
		master_inode = ilookup5(inode->i_sb, hash,
		ll_test_inode_by_fid,
		(void *)&lli->lli_pfid);
		if (master_inode && !IS_ERR(master_inode)) {
		if (master_inode) {
		ll_invalidate_negative_children(master_inode);
		iput(master_inode);
		}