diff options
Diffstat (limited to 'arch/x86/kernel/entry_64.S')
| -rw-r--r-- | arch/x86/kernel/entry_64.S | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S index 9060ba6497e2..54e0bbdccb99 100644 --- a/arch/x86/kernel/entry_64.S +++ b/arch/x86/kernel/entry_64.S | |||
| @@ -120,6 +120,9 @@ ENTRY(mcount) | |||
| 120 | #ifdef CONFIG_FUNCTION_GRAPH_TRACER | 120 | #ifdef CONFIG_FUNCTION_GRAPH_TRACER |
| 121 | cmpq $ftrace_stub, ftrace_graph_return | 121 | cmpq $ftrace_stub, ftrace_graph_return |
| 122 | jnz ftrace_graph_caller | 122 | jnz ftrace_graph_caller |
| 123 | |||
| 124 | cmpq $ftrace_graph_entry_stub, ftrace_graph_entry | ||
| 125 | jnz ftrace_graph_caller | ||
| 123 | #endif | 126 | #endif |
| 124 | 127 | ||
| 125 | .globl ftrace_stub | 128 | .globl ftrace_stub |