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Diffstat (limited to 'arch/s390/kernel/mcount.S')
| -rw-r--r-- | arch/s390/kernel/mcount.S | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/s390/kernel/mcount.S b/arch/s390/kernel/mcount.S index 9d90b8bc6692..b88205224f3c 100644 --- a/arch/s390/kernel/mcount.S +++ b/arch/s390/kernel/mcount.S @@ -26,12 +26,8 @@ ENDPROC(ftrace_stub) #define STACK_PTREGS_PSW (STACK_PTREGS + __PT_PSW) #define STACK_PTREGS_ORIG_GPR2 (STACK_PTREGS + __PT_ORIG_GPR2) #define STACK_PTREGS_FLAGS (STACK_PTREGS + __PT_FLAGS) -#ifdef __PACK_STACK -/* allocate just enough for r14, r15 and backchain */ +/* packed stack: allocate just enough for r14, r15 and backchain */ #define TRACED_FUNC_FRAME_SIZE 24 -#else -#define TRACED_FUNC_FRAME_SIZE STACK_FRAME_OVERHEAD -#endif .macro ftrace_regs_entry, allregs=0 stg %r14,(__SF_GPRS+8*8)(%r15) # save traced function caller |