[PATCH] objtool/x86: add missing embedded_insn check

[John Sperbeck <jsperbeck@google.com>]

When dbf460087755 ("objtool/x86: Fixup frame-pointer vs rethunk")
was backported to some stable branches, the check for dest->embedded_insn
in is_special_call() was missed.  Add it back in.

Signed-off-by: John Sperbeck <jsperbeck@google.com>
---


I think 6.1.y, 5.15.y, and 5.10.y are the LTS branches missing the
bit of code that this patch re-adds.


 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 f8008ab31eef..cb363b507a32 100644
--- a/tools/objtool/check.c
+++ b/tools/objtool/check.c
@@ -2478,7 +2478,7 @@ static bool is_special_call(struct instruction *insn)
 		if (!dest)
 			return false;
 
-		if (dest->fentry)
+		if (dest->fentry || dest->embedded_insn)
 			return true;
 	}
 

base-commit: 7d24402875c75ca6e43aa27ae3ce2042bde259a4
-- 
2.42.0.758.gaed0368e0e-goog