Commit fc93812c authored by Colin Ian King's avatar Colin Ian King Committed by Darrick J. Wong
Browse files

xfs: remove redundant pointer lip 



The assignment to pointer lip is not really required, the pointer lip
is redundant and can be removed.

Cleans up clang-scan warning:
warning: Although the value stored to 'lip' is used in the enclosing
expression, the value is never actually read from 'lip'
[deadcode.DeadStores]

Signed-off-by: default avatarColin Ian King <colin.i.king@gmail.com>
Reviewed-by: default avatarDarrick J. Wong <djwong@kernel.org>
Signed-off-by: default avatarDarrick J. Wong <djwong@kernel.org>
parent 13cf24e0

fs/xfs/xfs_trans_ail.c

+1 −2
Original line number Diff line number Diff line
@@ -730,11 +730,10 @@ void 
xfs_ail_push_all_sync(

	struct xfs_ail  *ailp)

{

	struct xfs_log_item	*lip;

	DEFINE_WAIT(wait);



	spin_lock(&ailp->ail_lock);

	while ((lip = xfs_ail_max(ailp)) != NULL) {

	while (xfs_ail_max(ailp) != NULL) {

		prepare_to_wait(&ailp->ail_empty, &wait, TASK_UNINTERRUPTIBLE);

		wake_up_process(ailp->ail_task);

		spin_unlock(&ailp->ail_lock);