diff options
author | David Sterba <dsterba@suse.com> | 2017-08-28 16:48:16 +0200 |
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committer | David Sterba <dsterba@suse.com> | 2017-09-08 16:15:05 +0200 |
commit | 448999d84ddc2eaf36938176fb5091d2c2029e2f (patch) | |
tree | 4e90505605420f6d3467639d2899e93c893596dd /utils.c | |
parent | 4ef5a112c9d2fe9d6f03ac2ea3aa5b1af0f37254 (diff) |
btrfs-progs: add crude error handling when transaction start fails
Currently transaction bugs out insided btrfs_start_transaction in case
of error, we want to lift the error handling to the callers. This patch
adds the BUG_ON anywhere it's been missing so far. This is not the best
way of course. Transforming BUG_ON to a proper error handling highly
depends on the caller and should be dealt with case by case.
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'utils.c')
-rw-r--r-- | utils.c | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -1229,6 +1229,7 @@ static int set_label_unmounted(const char *dev, const char *label) return -1; trans = btrfs_start_transaction(root, 1); + BUG_ON(IS_ERR(trans)); __strncpy_null(root->fs_info->super_copy->label, label, BTRFS_LABEL_SIZE - 1); btrfs_commit_transaction(trans, root); |