From 7b6b2bc98c0303b7f043ad5b35906f833e56308d Mon Sep 17 00:00:00 2001 From: Mike Snitzer Date: Tue, 12 Nov 2013 12:17:43 -0500 Subject: dm cache: resolve small nits and improve Documentation Document passthrough mode, cache shrinking, and cache invalidation. Also, use strcasecmp() and hlist_unhashed(). Reported-by: Alasdair G Kergon Signed-off-by: Mike Snitzer --- drivers/md/dm-cache-target.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/md/dm-cache-target.c') diff --git a/drivers/md/dm-cache-target.c b/drivers/md/dm-cache-target.c index 41e664b474f1..9efcf1059b99 100644 --- a/drivers/md/dm-cache-target.c +++ b/drivers/md/dm-cache-target.c @@ -3057,7 +3057,7 @@ static int cache_message(struct dm_target *ti, unsigned argc, char **argv) if (!argc) return -EINVAL; - if (!strcmp(argv[0], "invalidate_cblocks")) + if (!strcasecmp(argv[0], "invalidate_cblocks")) return process_invalidate_cblocks_message(cache, argc - 1, (const char **) argv + 1); if (argc != 2) -- cgit v1.2.3