Date: Wed, 20 Oct 2010 01:22:04 +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: r214092 - stable/8/sys/net Message-ID: <201010200122.o9K1M4jj033093@svn.freebsd.org>
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Author: bz Date: Wed Oct 20 01:22:04 2010 New Revision: 214092 URL: http://svn.freebsd.org/changeset/base/214092 Log: MFC r213929: lltable_drain() has never been used so far, thus #if 0 it for now. While touching it add the missing locking to the now disabled code for the time when we'll resurrect it. Modified: stable/8/sys/net/if_llatbl.c stable/8/sys/net/if_llatbl.h 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/net/if_llatbl.c ============================================================================== --- stable/8/sys/net/if_llatbl.c Wed Oct 20 00:41:38 2010 (r214091) +++ stable/8/sys/net/if_llatbl.c Wed Oct 20 01:22:04 2010 (r214092) @@ -183,6 +183,7 @@ lltable_free(struct lltable *llt) free(llt, M_LLTABLE); } +#if 0 void lltable_drain(int af) { @@ -197,15 +198,18 @@ lltable_drain(int af) for (i=0; i < LLTBL_HASHTBL_SIZE; i++) { LIST_FOREACH(lle, &llt->lle_head[i], lle_next) { + LLE_WLOCK(lle); if (lle->la_hold) { m_freem(lle->la_hold); lle->la_hold = NULL; } + LLE_WUNLOCK(lle); } } } LLTABLE_RUNLOCK(); } +#endif void lltable_prefix_free(int af, struct sockaddr *prefix, struct sockaddr *mask) Modified: stable/8/sys/net/if_llatbl.h ============================================================================== --- stable/8/sys/net/if_llatbl.h Wed Oct 20 00:41:38 2010 (r214091) +++ stable/8/sys/net/if_llatbl.h Wed Oct 20 01:22:04 2010 (r214092) @@ -186,7 +186,9 @@ struct lltable *lltable_init(struct ifne void lltable_free(struct lltable *); void lltable_prefix_free(int, struct sockaddr *, struct sockaddr *); +#if 0 void lltable_drain(int); +#endif int lltable_sysctl_dumparp(int, struct sysctl_req *); void llentry_free(struct llentry *);
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