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authorJoerg Roedel <joerg.roedel@amd.com>2008-12-03 12:19:27 +0100
committerJoerg Roedel <joerg.roedel@amd.com>2008-12-03 12:20:46 +0100
commit09ee17eb8ea89514c13980c4010bdbbaea8630c2 (patch)
tree2ca56f35c476ded55324b5bc11f050c7131980dd /block/blk-map.c
parentf91ba190648be4ff127d6aaf3993ac19d66dc2c2 (diff)
AMD IOMMU: fix possible race while accessing iommu->need_sync
The access to the iommu->need_sync member needs to be protected by the iommu->lock. Otherwise this is a possible race condition. Fix it with this patch. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'block/blk-map.c')
0 files changed, 0 insertions, 0 deletions