From: madhuparnabhowmik10@gmail.com
To: jeyu@kernel.org
Cc: linux-kernel@vger.kernel.org, joel@joelfernandes.org,
frextrite@gmail.com, rcu@vger.kernel.org,
linux-kernel-mentees@lists.linuxfoundation.org,
paulmck@kernel.org,
Madhuparna Bhowmik <madhuparnabhowmik10@gmail.com>
Subject: [PATCH] module.h: Annotate mod_kallsyms with __rcu
Date: Wed, 22 Jan 2020 22:34:47 +0530 [thread overview]
Message-ID: <20200122170447.20539-1-madhuparnabhowmik10@gmail.com> (raw)
From: Madhuparna Bhowmik <madhuparnabhowmik10@gmail.com>
This patch fixes the following sparse errors:
kernel/module.c:3623:9: error: incompatible types in comparison expression
kernel/module.c:4060:41: error: incompatible types in comparison expression
kernel/module.c:4203:28: error: incompatible types in comparison expression
kernel/module.c:4225:41: error: incompatible types in comparison expression
Signed-off-by: Madhuparna Bhowmik <madhuparnabhowmik10@gmail.com>
---
include/linux/module.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/module.h b/include/linux/module.h
index bd165ba68617..dfdc8863e26a 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -429,7 +429,7 @@ struct module {
#ifdef CONFIG_KALLSYMS
/* Protected by RCU and/or module_mutex: use rcu_dereference() */
- struct mod_kallsyms *kallsyms;
+ struct mod_kallsyms __rcu *kallsyms;
struct mod_kallsyms core_kallsyms;
/* Section attributes */
--
2.17.1
next reply other threads:[~2020-01-22 17:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-22 17:04 madhuparnabhowmik10 [this message]
2020-01-23 17:22 ` [PATCH] module.h: Annotate mod_kallsyms with __rcu Jessica Yu
2020-01-24 4:31 ` Madhuparna Bhowmik
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