seccomp: Replace smp_read_barrier_depends() with lockless_dereference()
authorPranith Kumar <bobby.prani@gmail.com>
Fri, 21 Nov 2014 15:06:01 +0000 (10:06 -0500)
committerKees Cook <keescook@chromium.org>
Wed, 15 Jul 2015 18:52:51 +0000 (11:52 -0700)
commit8225d3853f34f6cf9caff15d8c385a528e0d7cb1
treed5c5bab01da12dabd6b4b2c04554dab55ac85009
parentb3bddffd35a0b77eee89760eb94cafa18dc431f5
seccomp: Replace smp_read_barrier_depends() with lockless_dereference()

Recently lockless_dereference() was added which can be used in place of
hard-coding smp_read_barrier_depends(). The following PATCH makes the change.

Signed-off-by: Pranith Kumar <bobby.prani@gmail.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
kernel/seccomp.c