Date: Tue, 23 Mar 2010 23:03:31 +0000 (UTC) From: Rick Macklem <rmacklem@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r205562 - head/sys/rpc Message-ID: <201003232303.o2NN3Vfx015209@svn.freebsd.org>
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Author: rmacklem Date: Tue Mar 23 23:03:30 2010 New Revision: 205562 URL: http://svn.freebsd.org/changeset/base/205562 Log: When the regular NFS server replied to a UDP client out of the replay cache, it did not free the request argument mbuf list, resulting in a leak. This patch fixes that leak. Tested by: danny AT cs.huji.ac.il PR: kern/144330 Submitted by: to.my.trociny AT gmail.com (earlier version) Reviewed by: dfr MFC after: 2 weeks Modified: head/sys/rpc/svc.c Modified: head/sys/rpc/svc.c ============================================================================== --- head/sys/rpc/svc.c Tue Mar 23 23:00:35 2010 (r205561) +++ head/sys/rpc/svc.c Tue Mar 23 23:03:30 2010 (r205562) @@ -819,9 +819,11 @@ svc_getreq(SVCXPRT *xprt, struct svc_req free(r->rq_addr, M_SONAME); r->rq_addr = NULL; } + m_freem(args); goto call_done; default: + m_freem(args); goto call_done; } }
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