master
 1#include <unistd.h>
 2#include <fcntl.h>
 3#include "syscall.h"
 4
 5int lchown(const char *path, uid_t uid, gid_t gid)
 6{
 7#ifdef SYS_lchown
 8	return syscall(SYS_lchown, path, uid, gid);
 9#else
10	return syscall(SYS_fchownat, AT_FDCWD, path, uid, gid, AT_SYMLINK_NOFOLLOW);
11#endif
12}