From: jmerkey@wolfmountaingroup.com
To: linux-kernel@vger.kernel.org
Subject: [PATCH 2.6.27-rc3 21/28] mdb: disable console warnings if the debugger is present.
Date: Fri, 15 Aug 2008 21:41:47 -0600 [thread overview]
Message-ID: <200808160341.m7G3flG1022571@wolfmountaingroup.com> (raw)
disable the console warning checks if the debugger is active
because the debugger is dependent in the console output
functions in order to provide console display.
Signed-off-by: Jeffrey Vernon Merkey (jmerkey@wolfmountaingroup.com)
--- a/include/linux/console.h 2008-08-15 21:26:27.000000000 -0600
+++ b/include/linux/console.h 2008-08-15 15:41:57.000000000 -0600
@@ -141,11 +141,16 @@
void vcs_remove_sysfs(struct tty_struct *tty);
/* Some debug stub to catch some of the obvious races in the VT code */
+
+#if defined(CONFIG_MDB) || defined(CONFIG_MDB_MODULE)
+#define WARN_CONSOLE_UNLOCKED()
+#else
#if 1
#define WARN_CONSOLE_UNLOCKED() WARN_ON(!is_console_locked() && !oops_in_progress)
#else
#define WARN_CONSOLE_UNLOCKED()
#endif
+#endif /* CONFIG_MDB */
/* VESA Blanking Levels */
#define VESA_NO_BLANKING 0
next reply other threads:[~2008-08-16 4:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-16 3:41 jmerkey [this message]
2008-08-16 6:34 ` [PATCH 2.6.27-rc3 21/28] mdb: disable console warnings if the debugger is present Andi Kleen
2008-08-16 6:35 ` jmerkey
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