diff options
| author | Wang Shilong <wangsl.fnst@cn.fujitsu.com> | 2014-02-20 09:30:52 +0800 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2014-03-21 06:23:20 -0700 |
| commit | 64fddab8ac0ad7970cf713cfecba5ab6ae90b09c (patch) | |
| tree | 2687a0eb2c5810bfafe6314e0e9718f6e3d37e56 /btrfstune.c | |
| parent | 86da12ff869823f4dae20488f3bedeae4a55086d (diff) | |
Btrfs-progs: switch to arg_strtou64() part3
Switch to new helper arg_strtou64(), also check if user assign
a valid super copy.
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 'btrfstune.c')
| -rw-r--r-- | btrfstune.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/btrfstune.c b/btrfstune.c index da82f360..855427fa 100644 --- a/btrfstune.c +++ b/btrfstune.c @@ -111,7 +111,7 @@ int main(int argc, char *argv[]) int success = 0; int extrefs_flag = 0; int seeding_flag = 0; - int seeding_value = 0; + u64 seeding_value = 0; int skinny_flag = 0; int ret; @@ -123,7 +123,7 @@ int main(int argc, char *argv[]) switch(c) { case 'S': seeding_flag = 1; - seeding_value = atoi(optarg); + seeding_value = arg_strtou64(optarg); break; case 'r': extrefs_flag = 1; |