Commit fc411473 authored by Christophe JAILLET's avatar Christophe JAILLET Committed by Leon Romanovsky
Browse files

RDMA/rtrs-clt: Use bitmap_empty() 

Use bitmap_empty() instead of hand-writing them.

Link: https://lore.kernel.org/r/b71ccfaf4a47dee8e1ad373604c861479d499b6b.1657298747.git.christophe.jaillet@wanadoo.fr


Signed-off-by: default avatarChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: default avatarJack Wang <jinpu.wang@ionos.com>
Signed-off-by: default avatarLeon Romanovsky <leon@kernel.org>
parent e471eedd

drivers/infiniband/ulp/rtrs/rtrs-clt.c

+3 −5
Original line number Diff line number Diff line
@@ -1433,12 +1433,10 @@ static int alloc_permits(struct rtrs_clt_sess *clt) 


static void free_permits(struct rtrs_clt_sess *clt)

{

	if (clt->permits_map) {

		size_t sz = clt->queue_depth;



	if (clt->permits_map)

		wait_event(clt->permits_wait,

			   find_first_bit(clt->permits_map, sz) >= sz);

	}

			   bitmap_empty(clt->permits_map, clt->queue_depth));



	bitmap_free(clt->permits_map);

	clt->permits_map = NULL;

	kfree(clt->permits);