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| author | Mike Snitzer <snitzer@kernel.org> | 2023-11-20 17:29:17 -0500 |
|---|---|---|
| committer | Mike Snitzer <snitzer@kernel.org> | 2024-02-20 13:43:16 -0500 |
| commit | cd1227dd8341dca720ec71ad7dd2824fbf60ed4e (patch) | |
| tree | b97b3d752fb6cfe611117b8ac43c04f0a68455ac /drivers/md/dm-vdo/wait-queue.c | |
| parent | d6e260cc426164820a496528fda809add15be1ea (diff) | |
| download | linux-next-cd1227dd8341dca720ec71ad7dd2824fbf60ed4e.tar.gz linux-next-cd1227dd8341dca720ec71ad7dd2824fbf60ed4e.zip | |
dm vdo wait-queue: remove unused debug function vdo_waitq_get_next_waiter
Reviewed-by: Ken Raeburn <raeburn@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Signed-off-by: Matthew Sakai <msakai@redhat.com>
Diffstat (limited to 'drivers/md/dm-vdo/wait-queue.c')
| -rw-r--r-- | drivers/md/dm-vdo/wait-queue.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/md/dm-vdo/wait-queue.c b/drivers/md/dm-vdo/wait-queue.c index 9c12a9893823..4231d3243fa1 100644 --- a/drivers/md/dm-vdo/wait-queue.c +++ b/drivers/md/dm-vdo/wait-queue.c @@ -207,21 +207,3 @@ bool vdo_waitq_notify_next_waiter(struct vdo_wait_queue *waitq, return true; } - -/** - * vdo_waitq_get_next_waiter() - Get the waiter after this one, for debug iteration. - * @waitq: The vdo_wait_queue. - * @waiter: A waiter. - * - * Return: The next waiter, or NULL. - */ -const struct vdo_waiter *vdo_waitq_get_next_waiter(const struct vdo_wait_queue *waitq, - const struct vdo_waiter *waiter) -{ - struct vdo_waiter *first_waiter = vdo_waitq_get_first_waiter(waitq); - - if (waiter == NULL) - return first_waiter; - - return ((waiter->next_waiter != first_waiter) ? waiter->next_waiter : NULL); -} |