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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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5
libc/calls/fchownat.c
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@ -42,7 +42,6 @@
int fchownat(int dirfd, const char *path, uint32_t uid, uint32_t gid,
int flags) {
int rc;
char sb[12];
if (IsAsan() && !__asan_is_valid(path, 1)) {
rc = efault();
} else if (weaken(__zipos_notat) && (rc = __zipos_notat(dirfd, path)) == -1) {
@ -50,7 +49,7 @@ int fchownat(int dirfd, const char *path, uint32_t uid, uint32_t gid,
} else {
rc = sys_fchownat(dirfd, path, uid, gid, flags);
}
STRACE("fchownat(%s, %#s, %d, %d, %#b) → %d% m", DescribeDirfd(sb, dirfd),
path, uid, gid, flags, rc);
STRACE("fchownat(%s, %#s, %d, %d, %#b) → %d% m", DescribeDirfd(dirfd), path,
uid, gid, flags, rc);
return rc;
}