ligd a3f9bd3786 backtrace: fix busy loop backtrace
Situation:
1. user call assert
2. crash in assert
3. crash happend, do backtrace
4. backtrace interrupt stack successful
5. busy loop backtrace user stack with CURRENT_REGS

Fix:
use rtcb->regs instead

Signed-off-by: ligd <liguiding1@xiaomi.com>
2022-09-10 12:48:11 +08:00
..
2022-09-10 12:48:11 +08:00