btrfs-progs: Eliminate remaining uses of strerror(errno)

%m allows a smaller filesize. Useful on embedded systems.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Signed-off-by: David Sterba <dsterba@suse.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/qgroup.c b/qgroup.c
index 3269feb2..2cfd6dbd 100644
--- a/qgroup.c
+++ b/qgroup.c
@@ -1072,8 +1072,7 @@ static int __qgroups_search(int fd, struct qgroup_lookup *qgroup_lookup)
 				error("can't list qgroups: quotas not enabled");
 				ret = -ENOTTY;
 			} else {
-				error("can't list qgroups: %s",
-				       strerror(errno));
+				error("can't list qgroups: %m");
 				ret = -errno;
 			}