diff options
Diffstat (limited to 'arch/s390/kernel/mcount.S')
| -rw-r--r-- | arch/s390/kernel/mcount.S | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/s390/kernel/mcount.S b/arch/s390/kernel/mcount.S index 4300ea374826..b6dfc5bfcb89 100644 --- a/arch/s390/kernel/mcount.S +++ b/arch/s390/kernel/mcount.S | |||
| @@ -27,6 +27,7 @@ ENTRY(ftrace_caller) | |||
| 27 | .globl ftrace_regs_caller | 27 | .globl ftrace_regs_caller |
| 28 | .set ftrace_regs_caller,ftrace_caller | 28 | .set ftrace_regs_caller,ftrace_caller |
| 29 | lgr %r1,%r15 | 29 | lgr %r1,%r15 |
| 30 | aghi %r0,MCOUNT_RETURN_FIXUP | ||
| 30 | aghi %r15,-STACK_FRAME_SIZE | 31 | aghi %r15,-STACK_FRAME_SIZE |
| 31 | stg %r1,__SF_BACKCHAIN(%r15) | 32 | stg %r1,__SF_BACKCHAIN(%r15) |
| 32 | stg %r1,(STACK_PTREGS_GPRS+15*8)(%r15) | 33 | stg %r1,(STACK_PTREGS_GPRS+15*8)(%r15) |