From 126c19d1984bff5d9c75d9af35b5bce02e2bf43e Mon Sep 17 00:00:00 2001 From: Taylor R Campbell Date: Thu, 31 Mar 2022 02:07:00 +0000 Subject: [PATCH 24/49] mips: Convert lock.h to membar_release/acquire. --- sys/arch/mips/include/lock.h | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/sys/arch/mips/include/lock.h b/sys/arch/mips/include/lock.h index 200f95bb88e5..092863823177 100644 --- a/sys/arch/mips/include/lock.h +++ b/sys/arch/mips/include/lock.h @@ -114,7 +114,7 @@ __cpu_simple_lock_try(__cpu_simple_lock_t *lp) * Successful _atomic_cas_uint functions as a load-acquire -- * on MP systems, it issues sync after the LL/SC CAS succeeds; * on non-MP systems every load is a load-acquire so it's moot. - * This pairs with the membar_exit and store sequence in + * This pairs with the membar_release and store sequence in * __cpu_simple_unlock that functions as a store-release * operation. * @@ -153,14 +153,14 @@ __cpu_simple_unlock(__cpu_simple_lock_t *lp) { /* - * The membar_exit and then store functions as a store-release - * operation that pairs with the load-acquire operation in - * successful __cpu_simple_lock_try. + * The membar_release and then store functions as a + * store-release operation that pairs with the load-acquire + * operation in successful __cpu_simple_lock_try. * * Can't use atomic_store_release here because that's not * available in userland at the moment. */ - membar_exit(); + membar_release(); *lp = __SIMPLELOCK_UNLOCKED; #ifdef _MIPS_ARCH_OCTEONP