From e308e942e122f5de1a180f0b2a4002d09a757f45 Mon Sep 17 00:00:00 2001 From: Sasha Levin Date: Fri, 6 Nov 2015 15:34:23 -0500 Subject: [PATCH] tools/liblockdep: add userspace versions of WRITE_ONCE and RCU_INIT_POINTER These were added to the kernel code in cee34d88c ("lockdep: Fix a race between /proc/lock_stat and module unload"). There's nothing special we need to do about them in userspace. Signed-off-by: Sasha Levin --- tools/lib/lockdep/uinclude/linux/compiler.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/lib/lockdep/uinclude/linux/compiler.h b/tools/lib/lockdep/uinclude/linux/compiler.h index 7ac838a1f196..6386dc3182a0 100644 --- a/tools/lib/lockdep/uinclude/linux/compiler.h +++ b/tools/lib/lockdep/uinclude/linux/compiler.h @@ -3,5 +3,7 @@ #define __used __attribute__((__unused__)) #define unlikely +#define WRITE_ONCE(x, val) x=(val) +#define RCU_INIT_POINTER(p, v) p=(v) #endif -- 2.34.1