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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


WARNING: multiple messages have this Message-ID (diff)
From: madhuparnabhowmik10@gmail.com
To: jeyu@kernel.org
Cc: paulmck@kernel.org, linux-kernel@vger.kernel.org,
	rcu@vger.kernel.org,
	Madhuparna Bhowmik <madhuparnabhowmik10@gmail.com>,
	joel@joelfernandes.org,
	linux-kernel-mentees@lists.linuxfoundation.org
Subject: [Linux-kernel-mentees] [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

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https://lists.linuxfoundation.org/mailman/listinfo/linux-kernel-mentees

             reply	other threads:[~2020-01-22 17:05 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-22 17:04 madhuparnabhowmik10 [this message]
2020-01-22 17:04 ` [Linux-kernel-mentees] [PATCH] module.h: Annotate mod_kallsyms with __rcu madhuparnabhowmik10
2020-01-23 17:22 ` Jessica Yu
2020-01-23 17:22   ` [Linux-kernel-mentees] " Jessica Yu
2020-01-24  4:31   ` Madhuparna Bhowmik
2020-01-24  4:31     ` [Linux-kernel-mentees] " Madhuparna Bhowmik

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