Date: Thu, 30 May 2013 21:01:16 -0400 From: Benjamin Kaduk <bjkfbsd@gmail.com> To: Jeff Roberson <jeff@freebsd.org> Cc: "svn-src-head@freebsd.org" <svn-src-head@freebsd.org>, "svn-src-all@freebsd.org" <svn-src-all@freebsd.org>, "src-committers@freebsd.org" <src-committers@freebsd.org> Subject: Re: svn commit: r251171 - in head/sys: fs/ext2fs fs/nandfs fs/nfsclient fs/nfsserver kern nfsclient nfsserver sys ufs/ffs Message-ID: <CAJ5_RoAz4PFTaS00xfsESpQr9uS-89WHN2fBVNr4K65SL_bqKA@mail.gmail.com> In-Reply-To: <201305310043.r4V0hgZn033028@svn.freebsd.org> References: <201305310043.r4V0hgZn033028@svn.freebsd.org>
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On Thu, May 30, 2013 at 8:43 PM, Jeff Roberson <jeff@freebsd.org> wrote: > Author: jeff > Date: Fri May 31 00:43:41 2013 > New Revision: 251171 > URL: http://svnweb.freebsd.org/changeset/base/251171 > > Log: > - Convert the bufobj lock to rwlock. > - Use a shared bufobj lock in getblk() and inmem(). > - Convert softdep's lk to rwlock to match the bufobj lock. > - Move INFREECNT to b_flags and protect it with the buf lock. > - Remove unnecessary locking around bremfree() and BKGRDINPROG. > Do we need a __FreeBSD_version bump for out-of-tree filesystems? -Ben Kaduk
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