Date: Sat, 16 Oct 2010 18:42:09 +0000 (UTC) From: "Bjoern A. Zeeb" <bz@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r213929 - head/sys/net Message-ID: <201010161842.o9GIg9NH085745@svn.freebsd.org>
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Author: bz Date: Sat Oct 16 18:42:09 2010 New Revision: 213929 URL: http://svn.freebsd.org/changeset/base/213929 Log: 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. MFC after: 3 days Modified: head/sys/net/if_llatbl.c head/sys/net/if_llatbl.h Modified: head/sys/net/if_llatbl.c ============================================================================== --- head/sys/net/if_llatbl.c Sat Oct 16 17:30:27 2010 (r213928) +++ head/sys/net/if_llatbl.c Sat Oct 16 18:42:09 2010 (r213929) @@ -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: head/sys/net/if_llatbl.h ============================================================================== --- head/sys/net/if_llatbl.h Sat Oct 16 17:30:27 2010 (r213928) +++ head/sys/net/if_llatbl.h Sat Oct 16 18:42:09 2010 (r213929) @@ -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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