On Friday, August 17, 2012 1:51:46 am Randall Stewart wrote: > Author: rrs > Date: Fri Aug 17 05:51:46 2012 > New Revision: 239353 > URL: http://svn.freebsd.org/changeset/base/239353 > > Log: > Ok jhb, lets move the ifa_free() down to the bottom to > assure that *all* tables and such are removed before > we start to free. This won't protect the Hash in ip_input.c > but in theory should protect any other uses that *do* use locks.
Eh, this is just a nop unless there is a reference counting bug. Only the last reference would free the memory if the reference count is correct, so this is just adding obfuscation by moving the ifa_free() away from the associated TAILQ_REMOVE(). -- John Baldwin _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
