From: Alexandre Chartre <[email protected]> Fix is_fentry_call() so that it works if a call has no destination set (call_dest). This needs to be done in order to support intra- function calls.
Signed-off-by: Alexandre Chartre <[email protected]> Signed-off-by: Peter Zijlstra (Intel) <[email protected]> Link: https://lkml.kernel.org/r/[email protected] --- tools/objtool/check.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/objtool/check.c +++ b/tools/objtool/check.c @@ -1490,7 +1490,7 @@ static int decode_sections(struct objtoo static bool is_fentry_call(struct instruction *insn) { - if (insn->type == INSN_CALL && + if (insn->type == INSN_CALL && insn->call_dest && insn->call_dest->type == STT_NOTYPE && !strcmp(insn->call_dest->name, "__fentry__")) return true;
