diff options
Diffstat (limited to 'arch/s390/kernel/entry64.S')
| -rw-r--r-- | arch/s390/kernel/entry64.S | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/s390/kernel/entry64.S b/arch/s390/kernel/entry64.S index 9fd864563499..d61967e2eab0 100644 --- a/arch/s390/kernel/entry64.S +++ b/arch/s390/kernel/entry64.S | |||
| @@ -220,6 +220,7 @@ __switch_to: | |||
| 220 | lctl %c4,%c4,__TASK_pid(%r3) # load pid to control reg. 4 | 220 | lctl %c4,%c4,__TASK_pid(%r3) # load pid to control reg. 4 |
| 221 | lmg %r6,%r15,__SF_GPRS(%r15) # load gprs of next task | 221 | lmg %r6,%r15,__SF_GPRS(%r15) # load gprs of next task |
| 222 | stg %r3,__LC_CURRENT # store task struct of next | 222 | stg %r3,__LC_CURRENT # store task struct of next |
| 223 | mvc __LC_CURRENT_PID+4(4,%r0),__TASK_pid(%r3) # store pid of next | ||
| 223 | stg %r5,__LC_THREAD_INFO # store thread info of next | 224 | stg %r5,__LC_THREAD_INFO # store thread info of next |
| 224 | aghi %r5,STACK_SIZE # end of kernel stack of next | 225 | aghi %r5,STACK_SIZE # end of kernel stack of next |
| 225 | stg %r5,__LC_KERNEL_STACK # store end of kernel stack | 226 | stg %r5,__LC_KERNEL_STACK # store end of kernel stack |