Date: Sat, 24 Aug 2013 13:03:10 -0600 From: "Kenneth D. Merry" <ken@FreeBSD.org> To: Glen Barber <gjb@FreeBSD.org> Cc: svn-src-head@FreeBSD.org, svn-src-all@FreeBSD.org, src-committers@FreeBSD.org Subject: Re: svn commit: r254760 - in head: share/man/man4 sys/cam/scsi sys/kern sys/sys Message-ID: <20130824190310.GA62787@nargothrond.kdm.org> In-Reply-To: <20130824164446.GA41859@glenbarber.us> References: <201308240452.r7O4qMji033904@svn.freebsd.org> <20130824164446.GA41859@glenbarber.us>
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On Sat, Aug 24, 2013 at 12:44:46 -0400, Glen Barber wrote: > On Sat, Aug 24, 2013 at 04:52:22AM +0000, Kenneth D. Merry wrote: > > Author: ken > > Date: Sat Aug 24 04:52:22 2013 > > New Revision: 254760 > > URL: http://svnweb.freebsd.org/changeset/base/254760 > > > > > [...] > > > @@ -83,6 +113,17 @@ physio(struct cdev *dev, struct uio *uio > > */ > > iolen = ((vm_offset_t) bp->b_data) & PAGE_MASK; > > if ((bp->b_bcount + iolen) > bp->b_kvasize) { > > + /* > > + * This device does not want I/O to be split. > > + */ > > + if (dev->si_flags & SI_NOSPLIT) { > > + printf("%s: request ptr %#jx is not " > > + "on a page boundary, cannot split " > > + "request\n", devtoname(dev), > > + (uintmax_t)bp->b_data); > > This breaks LINT for at least powerpc. > > cc1: warnings being treated as errors > /src/sys/kern/kern_physio.c: In function 'physio': > /src/sys/kern/kern_physio.c:123: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] > *** Error code 1 > > > http://tinderbox.freebsd.org/tinderbox-head-build-HEAD-powerpc-powerpc.full Oops, sorry about that! Fixed. Ken -- Kenneth Merry ken@FreeBSD.ORG
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