Date: Sat, 03 Nov 2007 21:37:34 +0100 From: Kris Kennaway <kris@FreeBSD.org> To: Pawel Jakub Dawidek <pjd@FreeBSD.org> Cc: cvs-src@FreeBSD.org, src-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/contrib/opensolaris/uts/common/fs/zfs zvol.c Message-ID: <472CDC0E.6000805@FreeBSD.org> In-Reply-To: <200711011104.lA1B4LeH036010@repoman.freebsd.org> References: <200711011104.lA1B4LeH036010@repoman.freebsd.org>
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Pawel Jakub Dawidek wrote: > pjd 2007-11-01 11:04:21 UTC > > FreeBSD src repository > > Modified files: > sys/contrib/opensolaris/uts/common/fs/zfs zvol.c > Log: > Call zil_commit() (if ZIL is not disabled) after every non-read request > (BIO_WRITE and BIO_FLUSH) as it is done is Solaris. The difference is > that Solaris calls it only for sync requests, but we can't say in GEOM > is the request is sync or async, so we do it for every request. > > MFC after: 1 week > > Revision Changes Path > 1.4 +11 -11 src/sys/contrib/opensolaris/uts/common/fs/zfs/zvol.c > > Does this add significant overhead? Kris
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