diff options
Diffstat (limited to 'cmds-subvolume.c')
| -rw-r--r-- | cmds-subvolume.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/cmds-subvolume.c b/cmds-subvolume.c index 0dfaefe5..461eed90 100644 --- a/cmds-subvolume.c +++ b/cmds-subvolume.c @@ -712,24 +712,25 @@ static int cmd_subvol_set_default(int argc, char **argv) subvolid = argv[1]; path = argv[2]; + objectid = (unsigned long long)strtoll(subvolid, NULL, 0); + if (errno == ERANGE) { + fprintf(stderr, "ERROR: invalid tree id (%s)\n", subvolid); + return 1; + } + fd = open_file_or_dir(path); if (fd < 0) { fprintf(stderr, "ERROR: can't access to '%s'\n", path); - return 12; + return 1; } - objectid = (unsigned long long)strtoll(subvolid, NULL, 0); - if (errno == ERANGE) { - fprintf(stderr, "ERROR: invalid tree id (%s)\n",subvolid); - return 30; - } ret = ioctl(fd, BTRFS_IOC_DEFAULT_SUBVOL, &objectid); e = errno; close(fd); - if( ret < 0 ){ + if (ret < 0) { fprintf(stderr, "ERROR: unable to set a new default subvolume - %s\n", strerror(e)); - return 30; + return 1; } return 0; } |