On Fri, 2020-04-03 at 07:20:52 UTC, Christophe Leroy wrote: > When i915_gem_execbuffer2_ioctl() is using user_access_begin(), > that's only to perform unsafe_put_user() so use > user_write_access_begin() in order to only open write access. > > Signed-off-by: Christophe Leroy <christophe.leroy@xxxxxx> > Reviewed-by: Kees Cook <keescook@xxxxxxxxxxxx> Applied to powerpc topic/uaccess, thanks. https://git.kernel.org/powerpc/c/b44f687386875b714dae2afa768e73401e45c21c cheers
