projects / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: c180f9b) | patch
tee: don't assign shm id for private shms
authorJens Wiklander <jens.wiklander@linaro.org>
Thu, 7 Nov 2019 10:42:56 +0000 (11:42 +0100)
committerJens Wiklander <jens.wiklander@linaro.org>
Fri, 28 Feb 2020 12:37:42 +0000 (13:37 +0100)
commitf1bbacedb0af640a93e47799203e556be2825da3
tree6aaf4d8f1f678cb199626eef0b7404f5e499deaetree | snapshot
parentc180f9bbe29a403459dd76422f435382aec6adaacommit | diff
tee: don't assign shm id for private shms

Private shared memory object must not be referenced from user space. To
guarantee that, don't assign an id to shared memory objects which are
driver private.

Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
drivers/tee/tee_private.h diff | blob | history
drivers/tee/tee_shm.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git