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authorQu Wenruo <wqu@suse.com>2017-10-17 17:13:12 +0800
committerDavid Sterba <dsterba@suse.com>2017-11-14 15:59:00 +0100
commit766e4ed597c4037dc344dd966a32402764f23550 (patch)
tree89c1af9ccdf7db29c3ca6ad4f4911c4cb9abfe14
parentc1e92291ee0f4248e5cd2f12dd2d79e16ad9721b (diff)
btrfs-progs: rescue: Fix zero-log mounted branch
Seems to be a typo that, in (ret > 0) branch of check_mounted(), zero-log set the return value but doesn't return. Fix it by adding back the missing return. Signed-off-by: Qu Wenruo <wqu@suse.com> Reviewed-by: Nikolay Borisov <nborisov@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
-rw-r--r--cmds-rescue.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/cmds-rescue.c b/cmds-rescue.c
index d1bec02..4bc798d 100644
--- a/cmds-rescue.c
+++ b/cmds-rescue.c
@@ -177,6 +177,7 @@ static int cmd_rescue_zero_log(int argc, char **argv)
} else if (ret) {
error("%s is currently mounted", devname);
ret = -EBUSY;
+ goto out;
}
root = open_ctree(devname, 0, OPEN_CTREE_WRITES | OPEN_CTREE_PARTIAL);