Commit e7b2ec3d authored May 30, 2021 by Ritesh Harjani Committed by David Sterba Jun 04, 2021

btrfs: return value from btrfs_mark_extent_written() in case of error



We always return 0 even in case of an error in btrfs_mark_extent_written().
Fix it to return proper error value in case of a failure. All callers
handle it.

CC: stable@vger.kernel.org # 4.4+
Signed-off-by: Ritesh Harjani <riteshh@linux.ibm.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

parent 5b434df8

fs/btrfs/file.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -1094,7 +1094,7 @@ int btrfs_mark_extent_written(struct btrfs_trans_handle *trans,
		int del_nr = 0;
		int del_slot = 0;
		int recow;
		int ret;
		int ret = 0;
		u64 ino = btrfs_ino(inode);

		path = btrfs_alloc_path();
		@@ -1315,7 +1315,7 @@ int btrfs_mark_extent_written(struct btrfs_trans_handle *trans,
		}
		out:
		btrfs_free_path(path);
		return 0;
		return ret;
		}

		/*