| commit | 3775d4818d72081e2afa2aed2442a2b9ecfc5eab | |
| author | Dan Carpenter <dan.carpenter@oracle.com> | |
| Wed, 27 Jun 2012 09:09:18 +0000 (27 12:09 +0300) | ||
| committer | Joerg Roedel <joerg.roedel@amd.com> | |
| Mon, 2 Jul 2012 10:11:40 +0000 (2 12:11 +0200) | ||
| tree | 41c458290c5eeb7ccad0357ad8bd5804b50c396b | treesnapshot (tar.gz zip) |
| parent | 68ee6d22376411f8ec668413f1b632a34192a807 | commitdiff |
iommu/amd: fix type bug in flush code
write_file_bool() modifies 32 bits of data, so "amd_iommu_unmap_flush"
needs to be 32 bits as well or we'll corrupt memory. Fortunately it
looks like the data is aligned with a gap after the declaration so this
is harmless in production.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
write_file_bool() modifies 32 bits of data, so "amd_iommu_unmap_flush"
needs to be 32 bits as well or we'll corrupt memory. Fortunately it
looks like the data is aligned with a gap after the declaration so this
is harmless in production.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
| drivers/iommu/amd_iommu.c | diffblobblamehistory | |
| drivers/iommu/amd_iommu_init.c | diffblobblamehistory | |
| drivers/iommu/amd_iommu_types.h | diffblobblamehistory |