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Improve pthread_join()

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Since we're now on Windows 8, we can have clone() work as advertised on
Windows, where it sends a futex wake to the child tid. It's also likely
we no longer need to work around thread flakes on OpenBSD, in _wait0().
This commit is contained in:
Justine Tunney 2022-09-16 14:02:06 -07:00
parent 3733b43a8f
commit 994e1f4386
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GPG key ID: BE714B4575D6E328
19 changed files with 154 additions and 74 deletions
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2
libc/calls/dup.c
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@ -18,10 +18,10 @@
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/calls/calls.h"
#include "libc/calls/internal.h"
#include "libc/intrin/strace.internal.h"
#include "libc/calls/syscall-nt.internal.h"
#include "libc/calls/syscall-sysv.internal.h"
#include "libc/dce.h"
#include "libc/intrin/strace.internal.h"
#include "libc/sysv/errfuns.h"
/**

8
libc/calls/nanosleep.c
View file

@ -19,10 +19,10 @@
#include "libc/calls/asan.internal.h"
#include "libc/calls/calls.h"
#include "libc/calls/state.internal.h"
#include "libc/intrin/strace.internal.h"
#include "libc/calls/struct/timespec.internal.h"
#include "libc/dce.h"
#include "libc/intrin/describeflags.internal.h"
#include "libc/intrin/strace.internal.h"
#include "libc/sysv/errfuns.h"
/**
@ -71,10 +71,10 @@ int nanosleep(const struct timespec *req, struct timespec *rem) {
rem->tv_nsec = 0;
}
#if defined(SYSDEBUG) && _POLLTRACE
#ifdef SYSDEBUG
if (!__time_critical) {
POLLTRACE("nanosleep(%s, [%s]) → %d% m", DescribeTimespec(rc, req),
DescribeTimespec(rc, rem), rc);
STRACE("nanosleep(%s, [%s]) → %d% m", DescribeTimespec(rc, req),
DescribeTimespec(rc, rem), rc);
}
#endif