Date: Sat, 27 Mar 2010 17:46:07 +0000 (UTC) From: "Bjoern A. Zeeb" <bz@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r205759 - stable/8/sys/netinet Message-ID: <201003271746.o2RHk7hu055936@svn.freebsd.org>
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Author: bz Date: Sat Mar 27 17:46:06 2010 New Revision: 205759 URL: http://svn.freebsd.org/changeset/base/205759 Log: MFC r204807: Destroy UDP UMA zones (empty or not) upon network stack teardown to not leak them making UMA/vmstat -z unhappy with every stoped vnet. We will still leak pages (especially as zones are marked NOFREE). Modified: stable/8/sys/netinet/udp_usrreq.c Directory Properties: stable/8/sys/ (props changed) stable/8/sys/amd64/include/xen/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) stable/8/sys/contrib/dev/acpica/ (props changed) stable/8/sys/contrib/pf/ (props changed) stable/8/sys/dev/xen/xenpci/ (props changed) Modified: stable/8/sys/netinet/udp_usrreq.c ============================================================================== --- stable/8/sys/netinet/udp_usrreq.c Sat Mar 27 17:42:04 2010 (r205758) +++ stable/8/sys/netinet/udp_usrreq.c Sat Mar 27 17:46:06 2010 (r205759) @@ -245,6 +245,9 @@ udp_destroy(void) V_udbinfo.ipi_hashmask); hashdestroy(V_udbinfo.ipi_porthashbase, M_PCB, V_udbinfo.ipi_porthashmask); + + uma_zdestroy(V_udpcb_zone); + uma_zdestroy(V_udbinfo.ipi_zone); INP_INFO_LOCK_DESTROY(&V_udbinfo); } #endif
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