From 29fc7e3e70a05e9eea28afb6707a39c1a53e2f66 Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Fri, 3 Feb 2006 03:03:41 -0800 Subject: [PATCH] md: Assorted little md fixes - version-1 superblock + The default_bitmap_offset is in sectors, not bytes. + the 'size' field in the superblock is in sectors, not KB - raid0_run should return a negative number on error, not '1' - raid10_read_balance should not return a valid 'disk' number if ->rdev turned out to be NULL - kmem_cache_destroy doesn't like being passed a NULL. Signed-off-by: Neil Brown Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/md/raid5.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/md/raid5.c') diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index 25976bfb6f9c..2dba305daf3c 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -350,7 +350,8 @@ static void shrink_stripes(raid5_conf_t *conf) while (drop_one_stripe(conf)) ; - kmem_cache_destroy(conf->slab_cache); + if (conf->slab_cache) + kmem_cache_destroy(conf->slab_cache); conf->slab_cache = NULL; } -- cgit v1.2.3