Commits
Peter Zijlstra committed dfc8d8de855
mips/atomic: Fix cmpxchg64 barriers There were no memory barriers on the 32bit implementation of cmpxchg64(). Fix this. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Paul Burton <paul.burton@mips.com>