| Message ID | 1401795465-27713-1-git-send-email-mail@eworm.de (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | David Sterba |
| Headers | show |
diff --git a/btrfs-select-super.c b/btrfs-select-super.c index 15e6921..d7cd187 100644 --- a/btrfs-select-super.c +++ b/btrfs-select-super.c @@ -100,8 +100,8 @@ int main(int ac, char **av) /* we don't close the ctree or anything, because we don't want a real * transaction commit. We just want the super copy we pulled off the * disk to overwrite all the other copies - */ - printf("using SB copy %d, bytenr %llu\n", num, + */ + printf("using SB copy %llu, bytenr %llu\n", (unsigned long long)num, (unsigned long long)bytenr); return ret; }
gcc 4.9.0 gives a warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘u64’ Using %llu and casting to unsigned long long (same as bytenr) fixes this. Signed-off-by: Christian Hesse <mail@eworm.de> --- btrfs-select-super.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)