diff options
| -rw-r--r-- | arch/arm64/kernel/traps.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c index 32dc692bffd3..4363e3b53a81 100644 --- a/arch/arm64/kernel/traps.c +++ b/arch/arm64/kernel/traps.c @@ -563,6 +563,12 @@ void do_el0_mops(struct pt_regs *regs, unsigned long esr) regs->pc -= 8; else regs->pc -= 4; + + /* + * If single stepping then finish the step before executing the + * prologue instruction. + */ + user_fastforward_single_step(current); } #define __user_cache_maint(insn, address, res) \ |