Date: Tue, 24 Apr 2012 17:43:51 +0100 From: Attilio Rao <attilio@freebsd.org> To: Andre Oppermann <andre@freebsd.org> Cc: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: Re: svn commit: r234649 - in user/andre/routelocking: contrib/ipfilter/netinet contrib/pf/net kern net netinet netinet6 Message-ID: <CAJ-FndCzp9SgYkQ0nYumdkkAw=71Ag=zWgxbSFyQeUKjAMaNwQ@mail.gmail.com> In-Reply-To: <201204241243.q3OChUqE048963@svn.freebsd.org> References: <201204241243.q3OChUqE048963@svn.freebsd.org>
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2012/4/24, Andre Oppermann <andre@freebsd.org>: > Author: andre > Date: Tue Apr 24 12:43:29 2012 > New Revision: 234649 > URL: http://svn.freebsd.org/changeset/base/234649 > > Log: > hange the radix head lock to an rmlock (read mostly lock). > > There is some header pollution going on because rmlock's are > not entirely abstracted and need per-CPU structures. > > A comment in _rmlock.h says this can be hidden if there were > per-cpu linker magic/support. I don't know if we have that > already. Yes, we do, it is the DPCPU support. Attilio -- Peace can only be achieved by understanding - A. Einstein
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