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(parent: 5679d47) | patch
iommu/amd: Handle large pages correctly in free_pagetable
authorJoerg Roedel <jroedel@suse.de>
Thu, 18 Jun 2015 08:48:34 +0000 (10:48 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 10 Jul 2015 16:45:39 +0000 (09:45 -0700)
commit79947ee015970bd8a774996a3e78fcc5b669c783
tree00b110a985181d2c42f161d3fb097ee8600fc821tree | snapshot
parent5679d4750b90b3c763fb2a67e0874454484549b8commit | diff
iommu/amd: Handle large pages correctly in free_pagetable

commit 0b3fff54bc01e8e6064d222a33e6fa7adabd94cd upstream.

Make sure that we are skipping over large PTEs while walking
the page-table tree.

Fixes: 5c34c403b723 ("iommu/amd: Fix memory leak in free_pagetable")
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/iommu/amd_iommu.c diff | blob | history
wrapfs-4.0.y