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Improve system call support on NT

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- Improve i/o perf on New Technology
- Code cleanup on read() for New Technology
- Fix bad bug with dup() of socket on New Technology
- Clean up some more strace errors on New Technology
This commit is contained in:
Justine Tunney 2022-04-07 20:30:04 -07:00
parent 29bf8b1a30
commit 4f98ad1054
79 changed files with 707 additions and 197 deletions
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5
libc/calls/fchownat.c
View file

@ -41,6 +41,7 @@
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) {
@ -48,7 +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(%d, %#s, %d, %d, %#b) → %d% m", dirfd, path, uid, gid, flags,
rc);
STRACE("fchownat(%s, %#s, %d, %d, %#b) → %d% m", __strace_dirfd(sb, dirfd),
path, uid, gid, flags, rc);
return rc;
}