3180 static int do_tmpfile(int dfd, struct filename *pathname,  in do_tmpfile()  argument
3188 	int error = path_lookupat(dfd, pathname,  in do_tmpfile()
3217 	audit_inode(pathname, nd->path.dentry, 0);  in do_tmpfile()
3242 static struct file *path_openat(int dfd, struct filename *pathname,  in path_openat()  argument
3257 		error = do_tmpfile(dfd, pathname, nd, flags, op, file, &opened);  in path_openat()
3261 	error = path_init(dfd, pathname, flags, nd);  in path_openat()
3265 	error = do_last(nd, &path, file, op, &opened, pathname);  in path_openat()
3283 		error = do_last(nd, &path, file, op, &opened, pathname);  in path_openat()
3305 struct file *do_filp_open(int dfd, struct filename *pathname,  in do_filp_open()  argument
3312 	filp = path_openat(dfd, pathname, &nd, op, flags | LOOKUP_RCU);  in do_filp_open()
3314 		filp = path_openat(dfd, pathname, &nd, op, flags);  in do_filp_open()
3316 		filp = path_openat(dfd, pathname, &nd, op, flags | LOOKUP_REVAL);  in do_filp_open()
3417 struct dentry *kern_path_create(int dfd, const char *pathname,  in kern_path_create()  argument
3420 	struct filename *filename = getname_kernel(pathname);  in kern_path_create()
3440 struct dentry *user_path_create(int dfd, const char __user *pathname,  in user_path_create()  argument
3443 	struct filename *tmp = getname(pathname);  in user_path_create()
3571 SYSCALL_DEFINE3(mkdirat, int, dfd, const char __user *, pathname, umode_t, mode)  in SYSCALL_DEFINE3()  argument
3579 	dentry = user_path_create(dfd, pathname, &path, lookup_flags);  in SYSCALL_DEFINE3()
3596 SYSCALL_DEFINE2(mkdir, const char __user *, pathname, umode_t, mode)  in SYSCALL_DEFINE2()  argument
3598 	return sys_mkdirat(AT_FDCWD, pathname, mode);  in SYSCALL_DEFINE2()
3665 static long do_rmdir(int dfd, const char __user *pathname)  in do_rmdir()  argument
3673 	name = user_path_parent(dfd, pathname, &nd, lookup_flags);  in do_rmdir()
3722 SYSCALL_DEFINE1(rmdir, const char __user *, pathname)  in SYSCALL_DEFINE1()  argument
3724 	return do_rmdir(AT_FDCWD, pathname);  in SYSCALL_DEFINE1()
3791 static long do_unlinkat(int dfd, const char __user *pathname)  in do_unlinkat()  argument
3801 	name = user_path_parent(dfd, pathname, &nd, lookup_flags);  in do_unlinkat()
3862 SYSCALL_DEFINE3(unlinkat, int, dfd, const char __user *, pathname, int, flag)  in SYSCALL_DEFINE3()  argument
3868 		return do_rmdir(dfd, pathname);  in SYSCALL_DEFINE3()
3870 	return do_unlinkat(dfd, pathname);  in SYSCALL_DEFINE3()
3873 SYSCALL_DEFINE1(unlink, const char __user *, pathname)  in SYSCALL_DEFINE1()  argument
3875 	return do_unlinkat(AT_FDCWD, pathname);  in SYSCALL_DEFINE1()