Commit 9e77c485 authored by Eric Sesterhenn's avatar Eric Sesterhenn Committed by Adrian Bunk
Browse files

BUG_ON() Conversion in md/raid1.c 



this changes if() BUG(); constructs to BUG_ON() which is
cleaner and can better optimized away

Signed-off-by: default avatarEric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
parent 543cb2a4

drivers/md/raid1.c

+2 −4
Original line number Diff line number Diff line
@@ -1558,8 +1558,7 @@ static int init_resync(conf_t *conf) 
	int buffs;



	buffs = RESYNC_WINDOW / RESYNC_BLOCK_SIZE;

	if (conf->r1buf_pool)

		BUG();

	BUG_ON(conf->r1buf_pool);

	conf->r1buf_pool = mempool_create(buffs, r1buf_pool_alloc, r1buf_pool_free,

					  conf->poolinfo);

	if (!conf->r1buf_pool)
@@ -1732,8 +1731,7 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i 
			    !conf->fullsync &&

			    !test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery))

				break;

			if (sync_blocks < (PAGE_SIZE>>9))

				BUG();

			BUG_ON(sync_blocks < (PAGE_SIZE>>9));

			if (len > (sync_blocks<<9))

				len = sync_blocks<<9;

		}