From: Nick Piggin <npiggin@suse.de>
To: Andrew Morton <akpm@osdl.org>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>,
Linux Memory Management <linux-mm@kvack.org>,
Hugh Dickins <hugh@veritas.com>
Subject: Re: [patch 1/5] mm: remap_vmalloc_range
Date: Thu, 20 Apr 2006 20:09:04 +0200 [thread overview]
Message-ID: <20060420180903.GF21660@wotan.suse.de> (raw)
In-Reply-To: <20060228202212.14172.59536.sendpatchset@linux.site>
Hotfix #1
Index: linux-2.6/drivers/media/video/usbvideo/vicam.c
===================================================================
--- linux-2.6.orig/drivers/media/video/usbvideo/vicam.c
+++ linux-2.6/drivers/media/video/usbvideo/vicam.c
@@ -1000,6 +1000,7 @@ vicam_mmap(struct file *file, struct vm_
* It shouldn't have been, so let's try this check again -np
*/
if (size > VICAM_FRAMES*VICAM_MAX_FRAME_SIZE)
+ return -EINVAL;
if (remap_vmalloc_range(vma, cam->framebuf, 0))
return -EAGAIN;
WARNING: multiple messages have this Message-ID (diff)
From: Nick Piggin <npiggin@suse.de>
To: Andrew Morton <akpm@osdl.org>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>,
Linux Memory Management <linux-mm@kvack.org>,
Hugh Dickins <hugh@veritas.com>
Subject: Re: [patch 1/5] mm: remap_vmalloc_range
Date: Thu, 20 Apr 2006 20:09:04 +0200 [thread overview]
Message-ID: <20060420180903.GF21660@wotan.suse.de> (raw)
In-Reply-To: <20060228202212.14172.59536.sendpatchset@linux.site>
Hotfix #1
Index: linux-2.6/drivers/media/video/usbvideo/vicam.c
===================================================================
--- linux-2.6.orig/drivers/media/video/usbvideo/vicam.c
+++ linux-2.6/drivers/media/video/usbvideo/vicam.c
@@ -1000,6 +1000,7 @@ vicam_mmap(struct file *file, struct vm_
* It shouldn't have been, so let's try this check again -np
*/
if (size > VICAM_FRAMES*VICAM_MAX_FRAME_SIZE)
+ return -EINVAL;
if (remap_vmalloc_range(vma, cam->framebuf, 0))
return -EAGAIN;
--
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next prev parent reply other threads:[~2006-04-20 18:09 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-04-20 17:06 [patch 0/5] mm: improve remapping of vmalloc regions Nick Piggin
2006-04-20 17:06 ` Nick Piggin
2006-04-20 17:06 ` [patch 1/5] mm: remap_vmalloc_range Nick Piggin
2006-04-20 17:06 ` Nick Piggin
2006-04-20 17:22 ` Christoph Hellwig
2006-04-20 17:22 ` Christoph Hellwig
2006-04-20 17:33 ` Nick Piggin
2006-04-20 17:33 ` Nick Piggin
2006-04-20 18:09 ` Nick Piggin [this message]
2006-04-20 18:09 ` Nick Piggin
2006-04-20 17:06 ` [patch 2/5] mm: deprecate vmalloc_to_pfn Nick Piggin
2006-04-20 17:06 ` Nick Piggin
2006-04-20 17:22 ` Christoph Hellwig
2006-04-20 17:22 ` Christoph Hellwig
2006-04-20 17:36 ` Nick Piggin
2006-04-20 17:36 ` Nick Piggin
2006-04-20 20:03 ` Andrew Morton
2006-04-20 20:03 ` Andrew Morton
2006-04-20 17:06 ` [patch 3/5] mm: remove rvmalloc Nick Piggin
2006-04-20 17:06 ` Nick Piggin
2006-04-20 17:06 ` [patch 4/5] mm: extra remap_vmalloc_range check Nick Piggin
2006-04-20 17:06 ` Nick Piggin
2006-04-20 17:07 ` [patch 5/5] drivers: leave vm_flags alone Nick Piggin
2006-04-20 17:07 ` Nick Piggin
2006-04-20 17:27 ` [patch 6/5] mm: find_vm_area locking fixes Nick Piggin
2006-04-20 17:27 ` Nick Piggin
2006-04-20 18:14 ` [patch][rfc] improve remap_vmalloc_range callers' return values Nick Piggin
2006-04-20 18:14 ` Nick Piggin
2006-05-02 16:30 ` [patch 0/5] mm: improve remapping of vmalloc regions Nick Holloway
-- strict thread matches above, loose matches on Subject: below --
2006-04-21 6:43 Nick Piggin
2006-04-21 6:43 ` [patch 1/5] mm: remap_vmalloc_range Nick Piggin
2006-04-21 6:43 ` Nick Piggin
2006-04-21 7:17 ` Andrew Morton
2006-04-21 7:17 ` Andrew Morton
2006-04-21 7:33 ` Nick Piggin
2006-04-21 7:33 ` Nick Piggin
2006-04-21 7:59 ` Andrew Morton
2006-04-21 7:59 ` Andrew Morton
2006-04-21 8:06 ` Nick Piggin
2006-04-21 8:06 ` Nick Piggin
2006-04-21 7:29 ` Andrew Morton
2006-04-21 7:29 ` Andrew Morton
2006-04-21 7:41 ` Nick Piggin
2006-04-21 7:41 ` Nick Piggin
2006-04-21 7:43 ` Nick Piggin
2006-04-21 7:43 ` Nick Piggin
2006-04-21 8:02 ` Andrew Morton
2006-04-21 8:02 ` Andrew Morton
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