From 3a71751ee010b48e1a1fa7081617ec6f82d5c0ba Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Tue, 9 Aug 2011 16:44:20 -0400 Subject: [PATCH] urcu: move private definitions to .c file The reader does not and should not know about RCU_QS_ACTIVE_ATTEMPTS and KICK_READER_LOOPS. Move the definition to urcu.c. Signed-off-by: Paolo Bonzini Signed-off-by: Mathieu Desnoyers --- urcu.c | 12 ++++++++++++ urcu/static/urcu.h | 12 ------------ 2 files changed, 12 insertions(+), 12 deletions(-) diff --git a/urcu.c b/urcu.c index 2339bc6..be6d4bd 100644 --- a/urcu.c +++ b/urcu.c @@ -41,6 +41,18 @@ /* Do not #define _LGPL_SOURCE to ensure we can emit the wrapper symbols */ #include "urcu.h" +/* + * If a reader is really non-cooperative and refuses to commit its + * rcu_active_readers count to memory (there is no barrier in the reader + * per-se), kick it after a few loops waiting for it. + */ +#define KICK_READER_LOOPS 10000 + +/* + * Active attempts to check for reader Q.S. before calling futex(). + */ +#define RCU_QS_ACTIVE_ATTEMPTS 100 + #ifdef RCU_MEMBARRIER static int init_done; int has_sys_membarrier; diff --git a/urcu/static/urcu.h b/urcu/static/urcu.h index 0295a3e..b993375 100644 --- a/urcu/static/urcu.h +++ b/urcu/static/urcu.h @@ -95,18 +95,6 @@ extern "C" { #define SIGRCU SIGUSR1 #endif -/* - * If a reader is really non-cooperative and refuses to commit its - * rcu_active_readers count to memory (there is no barrier in the reader - * per-se), kick it after a few loops waiting for it. - */ -#define KICK_READER_LOOPS 10000 - -/* - * Active attempts to check for reader Q.S. before calling futex(). - */ -#define RCU_QS_ACTIVE_ATTEMPTS 100 - #ifdef DEBUG_RCU #define rcu_assert(args...) assert(args) #else -- 2.34.1