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Subject[PATCH] module: Add section ".ref.data" into kmemleak-scan-area.
In commit 523c81135,it used "__refdata" on event_class_ftrace_##call.
It will cause kmemleak to misjudge because when loading module it did
not add '.ref.data' into kmemleak-scan-area.

Signed-off-by: Jianpeng Ma <majianpeng@gmail.com>
---
kernel/module.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/kernel/module.c b/kernel/module.c
index b049939..dafe2ea 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -2434,7 +2434,8 @@ static void kmemleak_load_module(const struct module *mod,
const char *name = info->secstrings + info->sechdrs[i].sh_name;
if (!(info->sechdrs[i].sh_flags & SHF_ALLOC))
continue;
- if (!strstarts(name, ".data") && !strstarts(name, ".bss"))
+ if (!strstarts(name, ".data") && !strstarts(name, ".bss") &&
+ !strstarts(name, ".ref.data"))
continue;

kmemleak_scan_area((void *)info->sechdrs[i].sh_addr,
--
1.7.10.4
From 9adf5b9aae7ceb97828042d0ae8fe9fb688bc691 Mon Sep 17 00:00:00 2001
From: Jianpeng Ma <majianpeng@gmail.com>
Date: Sat, 11 May 2013 10:04:14 +0800
Subject: [PATCH] module: Add section ".ref.data" into kmemleak-scan-area.

In commit 523c81135,it used "__refdata" on event_class_ftrace_##call.
It will cause kmemleak to misjudge because when loading module it did
not add '.ref.data' into kmemleak-scan-area.

Signed-off-by: Jianpeng Ma <majianpeng@gmail.com>
---
kernel/module.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/kernel/module.c b/kernel/module.c
index b049939..dafe2ea 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -2434,7 +2434,8 @@ static void kmemleak_load_module(const struct module *mod,
const char *name = info->secstrings + info->sechdrs[i].sh_name;
if (!(info->sechdrs[i].sh_flags & SHF_ALLOC))
continue;
- if (!strstarts(name, ".data") && !strstarts(name, ".bss"))
+ if (!strstarts(name, ".data") && !strstarts(name, ".bss") &&
+ !strstarts(name, ".ref.data"))
continue;

kmemleak_scan_area((void *)info->sechdrs[i].sh_addr,
--
1.7.10.4
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