Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 9d609166 authored by Tejun Heo's avatar Tejun Heo Committed by Linus Torvalds
Browse files

block/loop: don't use idr_remove_all() 



idr_destroy() can destroy idr by itself and idr_remove_all() is being
deprecated.  Drop its usage.

Signed-off-by: default avatarTejun Heo <tj@kernel.org>
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent c767bf2e

drivers/block/loop.c

+0 −1
Original line number Original line Diff line number Diff line
@@ -1911,7 +1911,6 @@ static void __exit loop_exit(void) 
	range = max_loop ? max_loop << part_shift : 1UL << MINORBITS;

	range = max_loop ? max_loop << part_shift : 1UL << MINORBITS;





	idr_for_each(&loop_index_idr, &loop_exit_cb, NULL);

	idr_for_each(&loop_index_idr, &loop_exit_cb, NULL);

	idr_remove_all(&loop_index_idr);

	idr_destroy(&loop_index_idr);

	idr_destroy(&loop_index_idr);





	blk_unregister_region(MKDEV(LOOP_MAJOR, 0), range);

	blk_unregister_region(MKDEV(LOOP_MAJOR, 0), range);