1 // SPDX-License-Identifier: GPL-2.0 1
2
3 #include <linux/error-injection.h>
4 #include <linux/kprobes.h>
5
6 void override_function_with_return(struct pt_r
7 {
8 /*
9 * 'regs' represents the state on entr
10 * the kernel/module and which is capt
11 *
12 * When kprobe returns back from excep
13 * of probed function and directly ret
14 * function's caller.
15 */
16 instruction_pointer_set(regs, procedur
17 }
18 NOKPROBE_SYMBOL(override_function_with_return)
19
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.