From: Rusty Russell <rusty@rustcorp.com.au>
To: torvalds@transmeta.com
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] Module state and address in /proc/modules.
Date: Tue, 14 Jan 2003 13:24:55 +1100 [thread overview]
Message-ID: <20030114025452.563462C374@lists.samba.org> (raw)
The address allows oprofile and ksymoops to work again. The state is
simply informative.
Rusty.
--
Anyone who quotes me in their sig is an idiot. -- Rusty Russell.
Name: Put more information in /proc/modules
Author: Stanley Wang, Rusty Russell
Status: Tested on 2.5.56
D: Puts the state of the module and the address in /proc/modules.
diff -urNp --exclude TAGS -X /home/rusty/current-dontdiff --minimal linux-2.5-bk/kernel/module.c working-2.5-bk-procmodules-extra/kernel/module.c
--- linux-2.5-bk/kernel/module.c Fri Jan 10 10:55:43 2003
+++ working-2.5-bk-procmodules-extra/kernel/module.c Sat Jan 11 19:59:58 2003
@@ -1422,6 +1422,15 @@ static int m_show(struct seq_file *m, vo
seq_printf(m, "%s %lu",
mod->name, mod->init_size + mod->core_size);
print_unload_info(m, mod);
+
+ /* Informative for users. */
+ seq_printf(m, " %s",
+ mod->state == MODULE_STATE_GOING ? "Unloading":
+ mod->state == MODULE_STATE_COMING ? "Loading":
+ "Live");
+ /* Used by oprofile and other similar tools. */
+ seq_printf(m, " 0x%p", mod->module_core);
+
seq_printf(m, "\n");
return 0;
}
next reply other threads:[~2003-01-14 2:46 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-01-14 2:24 Rusty Russell [this message]
2003-01-14 16:36 ` [PATCH] Module state and address in /proc/modules Roman Zippel
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