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| author | bz <bz@FreeBSD.org> | 2010-10-16 18:42:09 +0000 |
|---|---|---|
| committer | bz <bz@FreeBSD.org> | 2010-10-16 18:42:09 +0000 |
| commit | e7e5079137c3881bd359a41ee2809794189db487 (patch) | |
| tree | 76eff86417a70191a47a410eb3ecd852b49db437 /sys/net/if_llatbl.c | |
| parent | f49f5e7badc63571d152296b1b1faf66cb998567 (diff) | |
| download | FreeBSD-src-e7e5079137c3881bd359a41ee2809794189db487.zip FreeBSD-src-e7e5079137c3881bd359a41ee2809794189db487.tar.gz | |
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
Diffstat (limited to 'sys/net/if_llatbl.c')
| -rw-r--r-- | sys/net/if_llatbl.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/net/if_llatbl.c b/sys/net/if_llatbl.c index d516dbc..a0fb071 100644 --- a/sys/net/if_llatbl.c +++ b/sys/net/if_llatbl.c @@ -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) |
