diff options
Diffstat (limited to 'send-utils.c')
| -rw-r--r-- | send-utils.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/send-utils.c b/send-utils.c index 384cc5b7..b5289e76 100644 --- a/send-utils.c +++ b/send-utils.c @@ -83,8 +83,7 @@ static int btrfs_read_root_item_raw(int mnt_fd, u64 root_id, size_t buf_len, ret = ioctl(mnt_fd, BTRFS_IOC_TREE_SEARCH, &args); if (ret < 0) { fprintf(stderr, - "ERROR: can't perform the search - %s\n", - strerror(errno)); + "ERROR: can't perform the search - %m\n"); return 0; } /* the ioctl returns the number of item it found in nr_items */ @@ -267,8 +266,8 @@ static int btrfs_subvolid_resolve_sub(int fd, char *path, size_t *path_len, ret = ioctl(fd, BTRFS_IOC_TREE_SEARCH, &search_arg); if (ret < 0) { fprintf(stderr, - "ioctl(BTRFS_IOC_TREE_SEARCH, subvol_id %llu) ret=%d, error: %s\n", - (unsigned long long)subvol_id, ret, strerror(errno)); + "ioctl(BTRFS_IOC_TREE_SEARCH, subvol_id %llu) ret=%d, error: %m\n", + (unsigned long long)subvol_id, ret); return ret; } @@ -306,8 +305,8 @@ static int btrfs_subvolid_resolve_sub(int fd, char *path, size_t *path_len, ret = ioctl(fd, BTRFS_IOC_INO_LOOKUP, &ino_lookup_arg); if (ret < 0) { fprintf(stderr, - "ioctl(BTRFS_IOC_INO_LOOKUP) ret=%d, error: %s\n", - ret, strerror(errno)); + "ioctl(BTRFS_IOC_INO_LOOKUP) ret=%d, error: %m\n", + ret); return ret; } @@ -586,8 +585,7 @@ int subvol_uuid_search_init(int mnt_fd, struct subvol_uuid_search *s) ret = is_uuid_tree_supported(mnt_fd); if (ret < 0) { fprintf(stderr, - "ERROR: check if we support uuid tree fails - %s\n", - strerror(errno)); + "ERROR: check if we support uuid tree fails - %m\n"); return ret; } else if (ret) { /* uuid tree is supported */ @@ -608,8 +606,7 @@ int subvol_uuid_search_init(int mnt_fd, struct subvol_uuid_search *s) while (1) { ret = ioctl(mnt_fd, BTRFS_IOC_TREE_SEARCH, &args); if (ret < 0) { - fprintf(stderr, "ERROR: can't perform the search - %s\n", - strerror(errno)); + fprintf(stderr, "ERROR: can't perform the search - %m\n"); return ret; } if (sk->nr_items == 0) |