338 static int vfs_statx(int dfd, struct filename *filename, int flags,  in vfs_statx()  argument
350 	error = filename_lookup(dfd, filename, lookup_flags, &path, NULL);  in vfs_statx()
362 int vfs_fstatat(int dfd, const char __user *filename,  in vfs_fstatat()  argument
369 	if (!name && dfd >= 0)  in vfs_fstatat()
370 		return vfs_fstat(dfd, stat);  in vfs_fstatat()
372 	ret = vfs_statx(dfd, name, statx_flags, stat, STATX_BASIC_STATS);  in vfs_fstatat()
530 SYSCALL_DEFINE4(newfstatat, int, dfd, const char __user *, filename,  in SYSCALL_DEFINE4()  argument
536 	error = vfs_fstatat(dfd, filename, &stat, flag);  in SYSCALL_DEFINE4()
555 static int do_readlinkat(int dfd, const char __user *pathname,  in do_readlinkat()  argument
568 	error = filename_lookup(dfd, name, lookup_flags, &path, NULL);  in do_readlinkat()
596 SYSCALL_DEFINE4(readlinkat, int, dfd, const char __user *, pathname,  in SYSCALL_DEFINE4()  argument
599 	return do_readlinkat(dfd, pathname, buf, bufsiz);  in SYSCALL_DEFINE4()
686 SYSCALL_DEFINE4(fstatat64, int, dfd, const char __user *, filename,  in SYSCALL_DEFINE4()  argument
692 	error = vfs_fstatat(dfd, filename, &stat, flag);  in SYSCALL_DEFINE4()
743 int do_statx(int dfd, struct filename *filename, unsigned int flags,  in do_statx()  argument
760 	error = vfs_statx(dfd, filename, flags, &stat, mask);  in do_statx()
804 		int, dfd, const char __user *, filename, unsigned, flags,  in SYSCALL_DEFINE5()  argument
811 	if (!name && dfd >= 0)  in SYSCALL_DEFINE5()
812 		return do_statx_fd(dfd, flags & ~AT_NO_AUTOMOUNT, mask, buffer);  in SYSCALL_DEFINE5()
814 	ret = do_statx(dfd, name, flags, mask, buffer);  in SYSCALL_DEFINE5()
881 COMPAT_SYSCALL_DEFINE4(newfstatat, unsigned int, dfd,  in COMPAT_SYSCALL_DEFINE4()  argument
888 	error = vfs_fstatat(dfd, filename, &stat, flag);  in COMPAT_SYSCALL_DEFINE4()