Date: Tue, 11 Jan 2011 13:45:23 +0100 From: Giovanni Trematerra <giovanni.trematerra@gmail.com> To: "Andrey V. Elsukov" <ae@freebsd.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r217262 - head/sys/geom/nop Message-ID: <AANLkTimsv4ciU-mYknZs8NBY-p4etkxhvG%2B-iEKDAvdN@mail.gmail.com> In-Reply-To: <201101111142.p0BBgMjc019149@svn.freebsd.org> References: <201101111142.p0BBgMjc019149@svn.freebsd.org>
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On Tue, Jan 11, 2011 at 12:42 PM, Andrey V. Elsukov <ae@freebsd.org> wrote: > Author: ae > Date: Tue Jan 11 11:42:22 2011 > New Revision: 217262 > URL: http://svn.freebsd.org/changeset/base/217262 > > Log: > Round GNOP provider's mediasize to its sectorsize. This prevents KASSERT > in g_io_request when geom classes doing tasting. > > PR: kern/147852 > MFC after: 1 week > > Modified: > head/sys/geom/nop/g_nop.c > > Modified: head/sys/geom/nop/g_nop.c > ============================================================================== > --- head/sys/geom/nop/g_nop.c Tue Jan 11 11:01:29 2011 (r217261) > +++ head/sys/geom/nop/g_nop.c Tue Jan 11 11:42:22 2011 (r217262) > @@ -176,6 +176,8 @@ g_nop_create(struct gctl_req *req, struc > gctl_error(req, "Invalid secsize for provider %s.", pp->name); > return (EINVAL); > } > + if (size % secsize != 0) > + size -= size % secsize; It seems to me that the if statement is redundant and you might use parenthesis around "size % secsize" just to have a better readability of the statement IMHO. -- Gianni
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