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Diffstat (limited to 'arch/riscv/kernel/mcount-dyn.S')
| -rw-r--r-- | arch/riscv/kernel/mcount-dyn.S | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/riscv/kernel/mcount-dyn.S b/arch/riscv/kernel/mcount-dyn.S index 739e07a6fd85..6bbc3f88fcb3 100644 --- a/arch/riscv/kernel/mcount-dyn.S +++ b/arch/riscv/kernel/mcount-dyn.S @@ -74,9 +74,12 @@ ENTRY(ftrace_caller) /* * a0: the address in the caller when calling ftrace_caller * a1: the caller's return address + * a2: the address of global variable function_trace_op */ ld a1, -8(s0) addi a0, ra, -MCOUNT_INSN_SIZE + la t5, function_trace_op + ld a2, 0(t5) #ifdef CONFIG_FUNCTION_GRAPH_TRACER /* |