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Make fixes and improvements

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- Introduce __assert_disable global
- Improve strsignal() thread safety
- Make system call tracing thread safe
- Fix SO_RCVTIMEO / SO_SNDTIMEO on Windows
- Refactor DescribeFoo() functions into one place
- Fix fork() on Windows when TLS and MAP_STACK exist
- Round upwards in setsockopt(SO_RCVTIMEO) on Windows
- Disable futexes on OpenBSD which seem extremely broken
- Implement a better kludge for monotonic time on Windows
This commit is contained in:
Justine Tunney 2022-06-25 18:17:31 -07:00
parent 5d837c4e7c
commit fbc053e018
186 changed files with 1836 additions and 1325 deletions
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7
libc/calls/utimensat.c
View file

@ -54,7 +54,6 @@
int utimensat(int dirfd, const char *path, const struct timespec ts[2],
int flags) {
int rc;
char buf[12];
if (IsAsan() && ((dirfd == AT_FDCWD && !__asan_is_valid(path, 1)) ||
(ts && (!__asan_is_valid_timespec(ts + 0) ||
!__asan_is_valid_timespec(ts + 1))))) {
@ -72,11 +71,11 @@ int utimensat(int dirfd, const char *path, const struct timespec ts[2],
}
if (ts) {
STRACE("utimensat(%s, %#s, {{%,ld, %,ld}, {%,ld, %,ld}}, %#b) → %d% m",
DescribeDirfd(buf, dirfd), path, ts[0].tv_sec, ts[0].tv_nsec,
DescribeDirfd(dirfd), path, ts[0].tv_sec, ts[0].tv_nsec,
ts[1].tv_sec, ts[1].tv_nsec, flags, rc);
} else {
STRACE("utimensat(%s, %#s, 0, %#b) → %d% m", DescribeDirfd(buf, dirfd),
path, flags, rc);
STRACE("utimensat(%s, %#s, 0, %#b) → %d% m", DescribeDirfd(dirfd), path,
flags, rc);
}
return rc;
}