diff options
Diffstat (limited to 'arch/arm/kernel/entry-armv.S')
| -rw-r--r-- | arch/arm/kernel/entry-armv.S | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S index 85298c093256..bbdd443b8055 100644 --- a/arch/arm/kernel/entry-armv.S +++ b/arch/arm/kernel/entry-armv.S @@ -60,6 +60,7 @@ @ @ Call the processor-specific abort handler: @ + @ r2 - pt_regs @ r4 - aborted context pc @ r5 - aborted context psr @ @@ -186,13 +187,8 @@ ENDPROC(__und_invalid) .align 5 __dabt_svc: svc_entry - dabt_helper - - @ - @ call main handler - @ mov r2, sp - bl do_DataAbort + dabt_helper @ @ IRQs off again before pulling preserved data off the stack @@ -407,11 +403,9 @@ ENDPROC(__pabt_svc) __dabt_usr: usr_entry kuser_cmpxchg_check - dabt_helper - mov r2, sp - adr lr, BSYM(ret_from_exception) - b do_DataAbort + dabt_helper + b ret_from_exception UNWIND(.fnend ) ENDPROC(__dabt_usr) |