diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/kernel/entry.S | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S index ddcde093c433..73e2c8f5b728 100644 --- a/arch/arm64/kernel/entry.S +++ b/arch/arm64/kernel/entry.S @@ -728,20 +728,9 @@ el0_error_naked: SYM_CODE_END(el0_error) /* - * Ok, we need to do extra processing, enter the slow path. - */ -work_pending: - mov x0, sp // 'regs' - bl do_notify_resume -#ifdef CONFIG_TRACE_IRQFLAGS - bl trace_hardirqs_on // enabled while in userspace -#endif - ldr x1, [tsk, #TSK_TI_FLAGS] // re-check for single-step - b finish_ret_to_user -/* * "slow" syscall return path. */ -ret_to_user: +SYM_CODE_START_LOCAL(ret_to_user) disable_daif gic_prio_kentry_setup tmp=x3 ldr x1, [tsk, #TSK_TI_FLAGS] @@ -753,7 +742,19 @@ finish_ret_to_user: bl stackleak_erase #endif kernel_exit 0 -ENDPROC(ret_to_user) + +/* + * Ok, we need to do extra processing, enter the slow path. + */ +work_pending: + mov x0, sp // 'regs' + bl do_notify_resume +#ifdef CONFIG_TRACE_IRQFLAGS + bl trace_hardirqs_on // enabled while in userspace +#endif + ldr x1, [tsk, #TSK_TI_FLAGS] // re-check for single-step + b finish_ret_to_user +SYM_CODE_END(ret_to_user) .popsection // .entry.text |