Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull objtool fix from Thomas Gleixner:
"Plug a memory leak in the instruction decoder"
* 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
objtool: Fix memory leak in decode_instructions()
diff --git a/tools/objtool/check.c b/tools/objtool/check.c
index a0c518e..c0e26ad 100644
--- a/tools/objtool/check.c
+++ b/tools/objtool/check.c
@@ -267,12 +267,13 @@
&insn->immediate,
&insn->stack_op);
if (ret)
- return ret;
+ goto err;
if (!insn->type || insn->type > INSN_LAST) {
WARN_FUNC("invalid instruction type %d",
insn->sec, insn->offset, insn->type);
- return -1;
+ ret = -1;
+ goto err;
}
hash_add(file->insn_hash, &insn->hash, insn->offset);
@@ -296,6 +297,10 @@
}
return 0;
+
+err:
+ free(insn);
+ return ret;
}
/*
