diff options
| author | Xi Wang <xi.wang@gmail.com> | 2011-12-30 10:40:17 -0500 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2011-12-31 16:59:04 +0100 |
| commit | c121638277a71c1e1fb44c3e654ea353357bbc2c (patch) | |
| tree | eacfd2881aa785c462587ab8173461b96c396771 /mm/util.c | |
| parent | 52793dbe3d60bd73bbebe28b2bfc9f6b4b920d4c (diff) | |
netfilter: ctnetlink: fix timeout calculation
The sanity check (timeout < 0) never works; the dividend is unsigned
and so is the division, which should have been a signed division.
long timeout = (ct->timeout.expires - jiffies) / HZ;
if (timeout < 0)
timeout = 0;
This patch converts the time values to signed for the division.
Signed-off-by: Xi Wang <xi.wang@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'mm/util.c')
0 files changed, 0 insertions, 0 deletions