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Subject[RFC PATCH v3 01/12] objtool: Fix SEGFAULT
Date
From: Christophe Leroy <christophe.leroy@csgroup.eu>

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
---
tools/objtool/check.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/objtool/check.c b/tools/objtool/check.c
index 190b2f6e360a..6cb07e151588 100644
--- a/tools/objtool/check.c
+++ b/tools/objtool/check.c
@@ -203,7 +203,7 @@ static bool __dead_end_function(struct objtool_file *file, struct symbol *func,
return false;

insn = find_insn(file, func->sec, func->offset);
- if (!insn->func)
+ if (!insn || !insn->func)
return false;

func_for_each_insn(file, func, insn) {
--
2.25.1
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