| commit | 6a6a3e00ccd23f5b9d146a4b0591c8b61b4d0bb2 | |
| author | Jan Kiszka <jan.kiszka@siemens.com> | |
| Tue, 2 Nov 2010 07:05:51 +0000 (2 08:05 +0100) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Mon, 2 May 2011 16:19:35 +0000 (2 09:19 -0700) | ||
| tree | 1d2cd1b800ed31ad38f5551c1feb8f085f536f48 | treesnapshot (tar.gz zip) |
| parent | a35cb5371d340fbaa459efc78e0d00ca3cd8e05e | commitdiff |
intel-iommu: Fix use after release during device attach
commit 7a6610139a1e1d9297dd1c5d178022eac36839cb upstream.
Obtain the new pgd pointer before releasing the page containing this
value.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Reviewed-by: Sheng Yang <sheng@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 7a6610139a1e1d9297dd1c5d178022eac36839cb upstream.
Obtain the new pgd pointer before releasing the page containing this
value.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Reviewed-by: Sheng Yang <sheng@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/pci/intel-iommu.c | diffblobblamehistory |