Date: Fri, 1 Feb 2013 14:21:09 +0000 (UTC) From: Andre Oppermann <andre@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r246208 - head/sys/netinet Message-ID: <201302011421.r11EL9ek040392@svn.freebsd.org>
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Author: andre Date: Fri Feb 1 14:21:09 2013 New Revision: 246208 URL: http://svnweb.freebsd.org/changeset/base/246208 Log: uma_zone_set_max() directly returns the rounded effective zone limit. Use the return value directly instead of doing a second uma_zone_set_max() step. MFC after: 1 week Modified: head/sys/netinet/tcp_reass.c head/sys/netinet/tcp_syncache.c Modified: head/sys/netinet/tcp_reass.c ============================================================================== --- head/sys/netinet/tcp_reass.c Fri Feb 1 14:16:37 2013 (r246207) +++ head/sys/netinet/tcp_reass.c Fri Feb 1 14:21:09 2013 (r246208) @@ -106,8 +106,8 @@ tcp_reass_zone_change(void *tag) /* Set the zone limit and read back the effective value. */ V_tcp_reass_maxseg = nmbclusters / 16; - uma_zone_set_max(V_tcp_reass_zone, V_tcp_reass_maxseg); - V_tcp_reass_maxseg = uma_zone_get_max(V_tcp_reass_zone); + V_tcp_reass_maxseg = uma_zone_set_max(V_tcp_reass_zone, + V_tcp_reass_maxseg); } void @@ -120,8 +120,8 @@ tcp_reass_init(void) V_tcp_reass_zone = uma_zcreate("tcpreass", sizeof (struct tseg_qent), NULL, NULL, NULL, NULL, UMA_ALIGN_PTR, UMA_ZONE_NOFREE); /* Set the zone limit and read back the effective value. */ - uma_zone_set_max(V_tcp_reass_zone, V_tcp_reass_maxseg); - V_tcp_reass_maxseg = uma_zone_get_max(V_tcp_reass_zone); + V_tcp_reass_maxseg = uma_zone_set_max(V_tcp_reass_zone, + V_tcp_reass_maxseg); EVENTHANDLER_REGISTER(nmbclusters_change, tcp_reass_zone_change, NULL, EVENTHANDLER_PRI_ANY); } Modified: head/sys/netinet/tcp_syncache.c ============================================================================== --- head/sys/netinet/tcp_syncache.c Fri Feb 1 14:16:37 2013 (r246207) +++ head/sys/netinet/tcp_syncache.c Fri Feb 1 14:21:09 2013 (r246208) @@ -268,8 +268,8 @@ syncache_init(void) /* Create the syncache entry zone. */ V_tcp_syncache.zone = uma_zcreate("syncache", sizeof(struct syncache), NULL, NULL, NULL, NULL, UMA_ALIGN_PTR, 0); - uma_zone_set_max(V_tcp_syncache.zone, V_tcp_syncache.cache_limit); - V_tcp_syncache.cache_limit = uma_zone_get_max(V_tcp_syncache.zone); + V_tcp_syncache.cache_limit = uma_zone_set_max(V_tcp_syncache.zone, + V_tcp_syncache.cache_limit); } #ifdef VIMAGE
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