Commit ac814be6 authored by Indira Biruduraju's avatar Indira Biruduraju Committed by Gerrit - the friendly Code Review server
Browse files

msm: kgsl: Remove VM_MAYWRITE flag to restrict mprotect 



When VM_MAYWRITE flag is used during mmap(), mprotect()
can be used later to change the protection of memstore
to allow write. Make sure this does not happen by
removing VM_MAYWRITE from the vm_flags of vma.

Change-Id: I6f69f05858ea40611d512cfa796caabeaa88cdb5
Signed-off-by: default avatarIndira Biruduraju <ibirudur@codeaurora.org>
parent 895fed01
Show whitespace changes
Inline Side-by-side
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Please to comment