diff options
Diffstat (limited to 'arch/s390/kernel/entry.S')
| -rw-r--r-- | arch/s390/kernel/entry.S | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/s390/kernel/entry.S b/arch/s390/kernel/entry.S index 1b67fc6ebdc2..0476174dfff5 100644 --- a/arch/s390/kernel/entry.S +++ b/arch/s390/kernel/entry.S | |||
| @@ -212,6 +212,7 @@ __switch_to: | |||
| 212 | lctl %c4,%c4,__TASK_pid(%r3) # load pid to control reg. 4 | 212 | lctl %c4,%c4,__TASK_pid(%r3) # load pid to control reg. 4 |
| 213 | lm %r6,%r15,__SF_GPRS(%r15) # load gprs of next task | 213 | lm %r6,%r15,__SF_GPRS(%r15) # load gprs of next task |
| 214 | st %r3,__LC_CURRENT # store task struct of next | 214 | st %r3,__LC_CURRENT # store task struct of next |
| 215 | mvc __LC_CURRENT_PID(4,%r0),__TASK_pid(%r3) # store pid of next | ||
| 215 | st %r5,__LC_THREAD_INFO # store thread info of next | 216 | st %r5,__LC_THREAD_INFO # store thread info of next |
| 216 | ahi %r5,STACK_SIZE # end of kernel stack of next | 217 | ahi %r5,STACK_SIZE # end of kernel stack of next |
| 217 | st %r5,__LC_KERNEL_STACK # store end of kernel stack | 218 | st %r5,__LC_KERNEL_STACK # store end of kernel stack |