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| author | Olof Johansson <olof@lixom.net> | 2013-02-09 16:41:37 -0800 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2013-02-09 16:41:37 -0800 |
| commit | 94c16ea6ea75f8f5de92d10a647155ccf0d05436 (patch) | |
| tree | 012d247bf686e1c49ef3ad0048b94de4970c066b /arch/mips/kernel/mcount.S | |
| parent | cf55f672c325f234d96911571a775b2e7d9cf284 (diff) | |
| parent | 88b62b915b0b7e25870eb0604ed9a92ba4bfc9f7 (diff) | |
| download | linux-next-94c16ea6ea75f8f5de92d10a647155ccf0d05436.tar.gz | |
Merge tag 'v3.8-rc6' into next/cleanup
Linux 3.8-rc6
Diffstat (limited to 'arch/mips/kernel/mcount.S')
| -rw-r--r-- | arch/mips/kernel/mcount.S | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/mips/kernel/mcount.S b/arch/mips/kernel/mcount.S index 4c968e7efb74..165867673357 100644 --- a/arch/mips/kernel/mcount.S +++ b/arch/mips/kernel/mcount.S @@ -46,9 +46,8 @@ PTR_L a5, PT_R9(sp) PTR_L a6, PT_R10(sp) PTR_L a7, PT_R11(sp) - PTR_ADDIU sp, PT_SIZE #else - PTR_ADDIU sp, (PT_SIZE + 8) + PTR_ADDIU sp, PT_SIZE #endif .endm @@ -69,7 +68,9 @@ NESTED(ftrace_caller, PT_SIZE, ra) .globl _mcount _mcount: b ftrace_stub - nop + addiu sp,sp,8 + + /* When tracing is activated, it calls ftrace_caller+8 (aka here) */ lw t1, function_trace_stop bnez t1, ftrace_stub nop |