From 7f5b1d8fdc9a641b9c32e47e5bce0fa23447c4cf Mon Sep 17 00:00:00 2001 From: Khem Raj Date: Fri, 19 Mar 2021 20:06:34 -0700 Subject: [PATCH 1/3] Use monotonic clock for pthread_cond_timedwait with musl too. Sourced from Alpine Linux Upstream-Status: Pending Signed-off-by: Khem Raj --- v8/src/base/platform/condition-variable.cc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/v8/src/base/platform/condition-variable.cc +++ b/v8/src/base/platform/condition-variable.cc @@ -20,7 +20,7 @@ namespace base { ConditionVariable::ConditionVariable() { #if (V8_OS_FREEBSD || V8_OS_NETBSD || V8_OS_OPENBSD || \ - (V8_OS_LINUX && V8_LIBC_GLIBC)) + V8_OS_LINUX) // On Free/Net/OpenBSD and Linux with glibc we can change the time // source for pthread_cond_timedwait() to use the monotonic clock. pthread_condattr_t attr; @@ -96,7 +96,7 @@ bool ConditionVariable::WaitFor(Mutex* m &native_handle_, &mutex->native_handle(), &ts); #else #if (V8_OS_FREEBSD || V8_OS_NETBSD || V8_OS_OPENBSD || \ - (V8_OS_LINUX && V8_LIBC_GLIBC)) + V8_OS_LINUX) // On Free/Net/OpenBSD and Linux with glibc we can change the time // source for pthread_cond_timedwait() to use the monotonic clock. result = clock_gettime(CLOCK_MONOTONIC, &ts);