Date: Fri, 23 Jan 2009 22:08:54 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/kern vfs_subr.c Message-ID: <200901232209.n0NM975M018896@repoman.freebsd.org>
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jhb 2009-01-23 22:08:54 UTC
FreeBSD src repository
Modified files:
sys/kern vfs_subr.c
Log:
SVN rev 187653 on 2009-01-23 22:08:54Z by jhb
Push down Giant in the vlnru kproc main loop so that it is only acquired
around calls to vlrureclaim() on non-MPSAFE filesystems. Specifically,
vnlru no longer needs Giant for the common case of waking up and deciding
there is nothing for it to do.
MFC after: 2 weeks
Revision Changes Path
1.754 +3 -11 src/sys/kern/vfs_subr.c
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