Message ID | 20211225171241.119887-1-jiapeng.chong@linux.alibaba.com (mailing list archive) |
---|---|
State | Awaiting Upstream |
Delegated to: | Netdev Maintainers |
Headers | show |
Series | netfilter: conntrack: Use max() instead of doing it manually | expand |
On Sun, Dec 26, 2021 at 01:12:41AM +0800, Jiapeng Chong wrote: > Fix following coccicheck warning: > > ./include/net/netfilter/nf_conntrack.h:282:16-17: WARNING opportunity > for max(). Applied to nf-next.
diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h index 871489df63c6..a4a14f3a5e38 100644 --- a/include/net/netfilter/nf_conntrack.h +++ b/include/net/netfilter/nf_conntrack.h @@ -279,7 +279,7 @@ static inline unsigned long nf_ct_expires(const struct nf_conn *ct) { s32 timeout = READ_ONCE(ct->timeout) - nfct_time_stamp; - return timeout > 0 ? timeout : 0; + return max(timeout, 0); } static inline bool nf_ct_is_expired(const struct nf_conn *ct)
Fix following coccicheck warning: ./include/net/netfilter/nf_conntrack.h:282:16-17: WARNING opportunity for max(). Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> --- include/net/netfilter/nf_conntrack.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)