git.openpandora.org / pandora-kernel.git / commitdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: e028a9e)
iommu/amd: Take mmap_sem when calling get_user_pages
authorJay Cornwall <jay.cornwall@amd.com>
Mon, 28 Apr 2014 22:27:46 +0000 (17:27 -0500)
committerJoerg Roedel <joro@8bytes.org>
Tue, 13 May 2014 10:33:11 +0000 (12:33 +0200)
get_user_pages requires caller to hold a read lock on mmap_sem.

Signed-off-by: Jay Cornwall <jay.cornwall@amd.com>
Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Signed-off-by: Joerg Roedel <joro@8bytes.org>
drivers/iommu/amd_iommu_v2.c patch | blob | history

diff --cc drivers/iommu/amd_iommu_v2.c
Simple merge
Pandora Kernel Repository