diff options
Diffstat (limited to 'arch/arm/kernel/entry-header.S')
| -rw-r--r-- | arch/arm/kernel/entry-header.S | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/kernel/entry-header.S b/arch/arm/kernel/entry-header.S index 5e1d029147cb..6391728c8f03 100644 --- a/arch/arm/kernel/entry-header.S +++ b/arch/arm/kernel/entry-header.S @@ -215,7 +215,9 @@ blne trace_hardirqs_off #endif .endif + ldr r1, [sp, #SVC_ADDR_LIMIT] uaccess_restore + str r1, [tsk, #TI_ADDR_LIMIT] #ifndef CONFIG_THUMB2_KERNEL @ ARM mode SVC restore @@ -259,7 +261,9 @@ @ on the stack remains correct). @ .macro svc_exit_via_fiq + ldr r1, [sp, #SVC_ADDR_LIMIT] uaccess_restore + str r1, [tsk, #TI_ADDR_LIMIT] #ifndef CONFIG_THUMB2_KERNEL @ ARM mode restore mov r0, sp |