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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/renameat.c
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@ -46,7 +46,6 @@
int renameat(int olddirfd, const char *oldpath, int newdirfd,
const char *newpath) {
int rc;
char buf[2][12];
if (IsAsan() &&
(!__asan_is_valid(oldpath, 1) || !__asan_is_valid(newpath, 1))) {
rc = efault();
@ -59,7 +58,7 @@ int renameat(int olddirfd, const char *oldpath, int newdirfd,
} else {
rc = sys_renameat_nt(olddirfd, oldpath, newdirfd, newpath);
}
STRACE("renameat(%s, %#s, %s, %#s) → %d% m", DescribeDirfd(buf[0], olddirfd),
oldpath, DescribeDirfd(buf[1], newdirfd), newpath, rc);
STRACE("renameat(%s, %#s, %s, %#s) → %d% m", DescribeDirfd(olddirfd), oldpath,
DescribeDirfd(newdirfd), newpath, rc);
return rc;
}