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habanalabs: Validate user address before mapping
authorOfir Bitton <obitton@habana.ai>
Thu, 30 Jul 2020 07:00:10 +0000 (10:00 +0300)
committerOded Gabbay <oded.gabbay@gmail.com>
Sat, 22 Aug 2020 09:47:56 +0000 (12:47 +0300)
commitbf6d10963ed0db290e9aba05a97bfc4c72c7c0e4
tree1e00b1b712f6feb71e4b561b93c9f6483ae07688tree
parentf1aae40e8dbd2655e3b10cae381a1e8292b19d57commit | diff
habanalabs: Validate user address before mapping

User address must be validated before driver performs address map.

Signed-off-by: Ofir Bitton <obitton@habana.ai>
Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
drivers/misc/habanalabs/common/command_buffer.c diff | blob | history
XArray, radix tree and IDR