diff options
| author | Wang Shilong <wangsl.fnst@cn.fujitsu.com> | 2014-02-20 09:30:51 +0800 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2014-03-21 06:23:19 -0700 |
| commit | 86da12ff869823f4dae20488f3bedeae4a55086d (patch) | |
| tree | 66560bfd39e7a55ef613182f1abc6be10a1f21d5 /btrfs-image.c | |
| parent | aab2f48c189bb89b71851edbb57e9074405a6262 (diff) | |
Btrfs-progs: switch to arg_strtou64() part2
Signed-off-by: Wang Shilong <wangsl.fnst@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'btrfs-image.c')
| -rw-r--r-- | btrfs-image.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/btrfs-image.c b/btrfs-image.c index 1b2831a9..1fc641f9 100644 --- a/btrfs-image.c +++ b/btrfs-image.c @@ -2463,8 +2463,8 @@ int main(int argc, char *argv[]) { char *source; char *target; - int num_threads = 0; - int compress_level = 0; + u64 num_threads = 0; + u64 compress_level = 0; int create = 1; int old_restore = 0; int walk_trees = 0; @@ -2483,13 +2483,13 @@ int main(int argc, char *argv[]) create = 0; break; case 't': - num_threads = atoi(optarg); - if (num_threads <= 0 || num_threads > 32) + num_threads = arg_strtou64(optarg); + if (num_threads > 32) print_usage(); break; case 'c': - compress_level = atoi(optarg); - if (compress_level < 0 || compress_level > 9) + compress_level = arg_strtou64(optarg); + if (compress_level > 9) print_usage(); break; case 'o': |