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59de2bebab
linux/drivers/char/agp
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Shaohua Li 59de2bebab agp: zero pages before sending to userspace 
AGP pages might be mapped into userspace finally, so the pages should be
set to zero before userspace can use it. Otherwise there is potential
information leakage.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-04-20 10:08:35 +10:00
..
agp.h Merge branch 'x86/urgent' into x86/pat 2008-08-22 06:06:51 +02:00
ali-agp.c Update email addresses. 2008-10-20 12:50:03 -07:00
alpha-agp.c agp: enable optimized agp_alloc_pages methods 2008-08-22 06:07:33 +02:00
amd64-agp.c x86/agp: tighten check to update amd nb aperture 2009-03-10 15:55:11 -07:00
amd-k7-agp.c Merge branch 'agp-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/agp-2.6 2008-10-16 12:43:49 -07:00
ati-agp.c Update email addresses. 2008-10-20 12:50:03 -07:00
backend.c Update email addresses. 2008-10-20 12:50:03 -07:00
compat_ioctl.c agp: more boolean conversions. 2008-06-19 10:42:17 +10:00
compat_ioctl.h agp: add chipset flushing support to AGP interface 2008-02-05 14:33:32 +10:00
efficeon-agp.c agp: enable optimized agp_alloc_pages methods 2008-08-22 06:07:33 +02:00
frontend.c Merge commit 'v2.6.26' into bkl-removal 2008-07-14 15:29:34 -06:00
generic.c agp: zero pages before sending to userspace 2009-04-20 10:08:35 +10:00
hp-agp.c agp: enable optimized agp_alloc_pages methods 2008-08-22 06:07:33 +02:00
i460-agp.c agp: enable optimized agp_alloc_pages methods 2008-08-22 06:07:33 +02:00
intel-agp.c agp/intel: Add support for new intel chipset. 2009-03-27 15:12:08 -07:00
isoch.c agp: use dev_printk when possible 2008-08-12 10:13:38 +10:00
Kconfig x86 gart: rename CONFIG_IOMMU to CONFIG_GART_IOMMU 2007-10-30 00:22:22 +01:00
Makefile [AGPGART] Fix modular agpgart ia64 allmodconfig 2007-02-20 14:18:01 -05:00
nvidia-agp.c Update email addresses. 2008-10-20 12:50:03 -07:00
parisc-agp.c parisc: remove klist iterators 2009-03-13 01:16:58 -04:00
sgi-agp.c drivers/char/agp - use bool 2008-06-19 10:04:20 +10:00
sis-agp.c agp: enable optimized agp_alloc_pages methods 2008-08-22 06:07:33 +02:00
sworks-agp.c agp: enable optimized agp_alloc_pages methods 2008-08-22 06:07:33 +02:00
uninorth-agp.c uninorth-agp section mess 2008-11-30 10:03:37 -08:00
via-agp.c Update email addresses. 2008-10-20 12:50:03 -07:00