From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [213.86.99.237] (helo=passion.cambridge.redhat.com) by pentafluge.infradead.org with esmtp (Exim 3.22 #1 (Red Hat Linux)) id 18bdh7-0006ou-00 for ; Thu, 23 Jan 2003 09:30:45 +0000 From: David Woodhouse In-Reply-To: <20030123015659.422e8179.akpm@digeo.com> References: <20030123015659.422e8179.akpm@digeo.com> <000001c2c287$ffa8eef0$800b040f@bergamot> <15943.1043315303@passion.cambridge.redhat.com> To: Andrew Morton Cc: ch@murgatroid.com, fbecker@intrinsyc.com, linux-arm-kernel@lists.arm.linux.org.uk, linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: 2.5.55-rmk1: user space lossage Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Thu, 23 Jan 2003 10:01:12 +0000 Message-ID: <17281.1043316072@passion.cambridge.redhat.com> Sender: linux-mtd-admin@lists.infradead.org Errors-To: linux-mtd-admin@lists.infradead.org List-Help: List-Post: List-Subscribe: , List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: akpm@digeo.com said: > Linus did it! > diff -puN mm/filemap.c~generic_file_readonly_mmap-fix mm/filemap.c > --- 25/mm/filemap.c~generic_file_readonly_mmap-fix 2003-01-23 01:55:41 -0800 > +++ 25-akpm/mm/filemap.c 2003-01-23 01:55:45 -0800 > @@ -1312,7 +1312,6 @@ int generic_file_readonly_mmap(struct fi > { > if ((vma->vm_flags & VM_SHARED) && (vma->vm_flags & VM_WRITE)) > return -EINVAL; > - vma->vm_flags &= ~VM_MAYWRITE; > return generic_file_mmap(file, vma); > } > #else - if ((vma->vm_flags & VM_SHARED) && (vma->vm_flags & VM_WRITE)) +- if ((vma->vm_flags & VM_SHARED) && (vma->vm_flags & VM_WRITE)) ++ if ((vma->vm_flags & VM_SHARED) && (vma->vm_flags & VM_MAYWRITE)) ...? -- dwmw2