[PATCH 11/13] btrfs-progs: mkfs: handle and report transaction commit failures
From: David Sterba <dsterba@suse.com>
Date: 2016-08-23 10:43:44
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: David Sterba <dsterba@suse.com> --- mkfs.c | 18 +++++++++++++++--- 1 file changed, 15 insertions(+), 3 deletions(-)
diff --git a/mkfs.c b/mkfs.c
index c28a8bb7e983..f063323903dc 100644
--- a/mkfs.c
+++ b/mkfs.c@@ -1063,7 +1063,11 @@ static int make_image(char *source_dir, struct btrfs_root *root, int out_fd) error("unable to traverse directory %s: %d", source_dir, ret); goto fail; } - btrfs_commit_transaction(trans, root); + ret = btrfs_commit_transaction(trans, root); + if (ret) { + error("transaction commit failed: %d", ret); + goto out; + } if (verbose) printf("Making image is completed.\n");
@@ -1784,7 +1788,11 @@ int main(int argc, char **argv) exit(1); } - btrfs_commit_transaction(trans, root); + ret = btrfs_commit_transaction(trans, root); + if (ret) { + error("unable to commit transaction: %d", ret); + goto out; + } trans = btrfs_start_transaction(root, 1); if (!trans) {
@@ -1858,7 +1866,11 @@ int main(int argc, char **argv) goto out; } - btrfs_commit_transaction(trans, root); + ret = btrfs_commit_transaction(trans, root); + if (ret) { + error("unable to commit transaction: %d", ret); + goto out; + } if (source_dir_set) { trans = btrfs_start_transaction(root, 1);
--
2.7.1