From: "Ahmed S. Darwish" <darwish.07@gmail.com>
To: Petr Mladek <pmladek@suse.com>,
Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Cc: Steven Rostedt <rostedt@goodmis.org>,
John Ogness <john.ogness@linutronix.de>,
linux-kernel@vger.kernel.org
Subject: [PATCH] printk: kmsg_dump: Mark registered flag as private
Date: Sun, 10 Mar 2019 21:03:02 +0100
Message-ID: <20190310200302.GA11096@darwi-home-pc> (raw)
The 'registered' flag is internally used by kmsg_dump_register()
and kmsg_dump_unregister() to track multiple registrations of the
same dumper.
It's protected by printk's internal dump_list_lock, and must thus
be accessed only from there. Mark it as private.
Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com>
---
include/linux/kmsg_dump.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/kmsg_dump.h b/include/linux/kmsg_dump.h
index 2e7a1e032c71..7c08cb58259a 100644
--- a/include/linux/kmsg_dump.h
+++ b/include/linux/kmsg_dump.h
@@ -36,7 +36,7 @@ enum kmsg_dump_reason {
* @dump: Call into dumping code which will retrieve the data with
* through the record iterator
* @max_reason: filter for highest reason number that should be dumped
- * @registered: Flag that specifies if this is already registered
+ * @registered: Flag that specifies if this is already registered (private)
*/
struct kmsg_dumper {
struct list_head list;
--
2.21.0
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Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-10 20:03 Ahmed S. Darwish [this message]
2019-03-11 12:49 ` Sergey Senozhatsky
2019-03-12 9:18 ` Petr Mladek
2019-03-12 9:34 ` Sergey Senozhatsky
2019-03-12 20:05 ` Ahmed S. Darwish
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