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authorTejun Heo <tj@kernel.org>2013-02-28 05:03:37 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2013-02-28 07:10:13 +0400
commit9d60916677603c0bbc6cdc564307744a90586bc9 (patch)
treecf13f565b4f1d9f7313a1cf6bee90547a37d883d
parentc767bf2ed3a3844a9d9341366cc388dab7c7ee05 (diff)
downloadlinux-9d60916677603c0bbc6cdc564307744a90586bc9.tar.xz
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: Tejun Heo <tj@kernel.org> Cc: Jens Axboe <axboe@kernel.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/block/loop.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index 8031a8cdd698..c674e5492ec4 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -1911,7 +1911,6 @@ static void __exit loop_exit(void)
range = max_loop ? max_loop << part_shift : 1UL << MINORBITS;
idr_for_each(&loop_index_idr, &loop_exit_cb, NULL);
- idr_remove_all(&loop_index_idr);
idr_destroy(&loop_index_idr);
blk_unregister_region(MKDEV(LOOP_MAJOR, 0), range);