From a7d40a88c91d105dcfe2f235bc84a522bfea3de2 Mon Sep 17 00:00:00 2001 From: pfg Date: Tue, 19 Apr 2016 23:48:27 +0000 Subject: kernel: use our nitems() macro when it is available through param.h. No functional change, only trivial cases are done in this sweep, Discussed in: freebsd-current --- sys/netinet/tcp_syncache.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'sys/netinet/tcp_syncache.c') diff --git a/sys/netinet/tcp_syncache.c b/sys/netinet/tcp_syncache.c index 1cf27e1..91e4c59 100644 --- a/sys/netinet/tcp_syncache.c +++ b/sys/netinet/tcp_syncache.c @@ -1896,7 +1896,7 @@ syncookie_generate(struct syncache_head *sch, struct syncache *sc) /* Map our computed MSS into the 3-bit index. */ mss = min(tcp_mssopt(&sc->sc_inc), max(sc->sc_peer_mss, V_tcp_minmss)); - for (i = sizeof(tcp_sc_msstab) / sizeof(*tcp_sc_msstab) - 1; + for (i = nitems(tcp_sc_msstab) - 1; tcp_sc_msstab[i] > mss && i > 0; i--) ; @@ -1908,7 +1908,7 @@ syncookie_generate(struct syncache_head *sch, struct syncache *sc) */ if (sc->sc_flags & SCF_WINSCALE) { wscale = sc->sc_requested_s_scale; - for (i = sizeof(tcp_sc_wstab) / sizeof(*tcp_sc_wstab) - 1; + for (i = nitems(tcp_sc_wstab) - 1; tcp_sc_wstab[i] > wscale && i > 0; i--) ; -- cgit v1.1