[PATCH] lssu: fix protection period option

[Ryusuke Konishi]

Fix a bug of nilfs_get_latest_usage() function which blocks the
protection period specified with -p option from being passed to
nilfs_assess_segment() function and results in incorrect output of
live block counts.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke-***@public.gmane.org>
---
bin/lssu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/lssu.c b/bin/lssu.c
index a452d19..1873957 100644
--- a/bin/lssu.c
+++ b/bin/lssu.c
@@ -137,7 +137,7 @@ static ssize_t lssu_get_latest_usage(struct nilfs *nilfs,
__u64 segnums[1];
int ret;

- if (protcno == NILFS_CNO_MAX) {
+ if (protcno != NILFS_CNO_MAX) {
params.flags |= NILFS_RECLAIM_PARAM_PROTCNO;
params.protcno = protcno;
}