diff options
| author | pfg <pfg@FreeBSD.org> | 2016-04-19 23:48:27 +0000 |
|---|---|---|
| committer | pfg <pfg@FreeBSD.org> | 2016-04-19 23:48:27 +0000 |
| commit | a7d40a88c91d105dcfe2f235bc84a522bfea3de2 (patch) | |
| tree | de102c840aded1a3b5511745802f9d6ef74aeb6f /sys/netinet/tcp_syncache.c | |
| parent | 99e9a53c8161ee4ae550ad18b73edd303a3724f4 (diff) | |
| download | FreeBSD-src-a7d40a88c91d105dcfe2f235bc84a522bfea3de2.zip FreeBSD-src-a7d40a88c91d105dcfe2f235bc84a522bfea3de2.tar.gz | |
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
Diffstat (limited to 'sys/netinet/tcp_syncache.c')
| -rw-r--r-- | sys/netinet/tcp_syncache.c | 4 |
1 files changed, 2 insertions, 2 deletions
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--) ; |
