From 81aae9b54c06fd6de2d0caa8a99dfad8f40ae944 Mon Sep 17 00:00:00 2001 From: jon Date: Mon, 27 Dec 2021 01:45:12 +0000 Subject: Changes to explicitly place the previous_pc --- frida_mode/src/persistent/persistent_x86.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'frida_mode/src/persistent/persistent_x86.c') diff --git a/frida_mode/src/persistent/persistent_x86.c b/frida_mode/src/persistent/persistent_x86.c index 3fe5891c..76c25334 100644 --- a/frida_mode/src/persistent/persistent_x86.c +++ b/frida_mode/src/persistent/persistent_x86.c @@ -130,7 +130,13 @@ static void instrument_exit(GumX86Writer *cw) { static int instrument_afl_persistent_loop_func(void) { int ret = __afl_persistent_loop(persistent_count); - instrument_previous_pc = instrument_hash_zero; + if (instrument_previous_pc_addr == NULL) { + + FATAL("instrument_previous_pc_addr uninitialized"); + + } + + *instrument_previous_pc_addr = instrument_hash_zero; return ret; } -- cgit 1.4.1