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Diffstat (limited to 'arch/s390/kernel/mcount.S')
-rw-r--r-- | arch/s390/kernel/mcount.S | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/s390/kernel/mcount.S b/arch/s390/kernel/mcount.S index 43ff91073d2a..6c10da43b538 100644 --- a/arch/s390/kernel/mcount.S +++ b/arch/s390/kernel/mcount.S @@ -32,6 +32,11 @@ ENTRY(ftrace_stub) BR_EX %r14 ENDPROC(ftrace_stub) +SYM_CODE_START(ftrace_stub_direct_tramp) + lgr %r1, %r0 + BR_EX %r1 +SYM_CODE_END(ftrace_stub_direct_tramp) + .macro ftrace_regs_entry, allregs=0 stg %r14,(__SF_GPRS+8*8)(%r15) # save traced function caller |