From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail172.messagelabs.com (mail172.messagelabs.com [216.82.254.3]) by kanga.kvack.org (Postfix) with ESMTP id 4191E8D0039 for ; Sun, 6 Feb 2011 12:32:12 -0500 (EST) Received: from wpaz13.hot.corp.google.com (wpaz13.hot.corp.google.com [172.24.198.77]) by smtp-out.google.com with ESMTP id p16HW5VF032741 for ; Sun, 6 Feb 2011 09:32:05 -0800 Received: from pzk28 (pzk28.prod.google.com [10.243.19.156]) by wpaz13.hot.corp.google.com with ESMTP id p16HVXpl016882 (version=TLSv1/SSLv3 cipher=RC4-MD5 bits=128 verify=NOT) for ; Sun, 6 Feb 2011 09:32:04 -0800 Received: by pzk28 with SMTP id 28so1168127pzk.7 for ; Sun, 06 Feb 2011 09:32:03 -0800 (PST) Date: Sun, 6 Feb 2011 09:31:53 -0800 From: Mandeep Singh Baines Subject: [PATCH v2] TTY: use appropriate printk priority level Message-ID: <20110206173153.GT19745@google.com> References: <20110125235700.GR8008@google.com> <1296084570-31453-5-git-send-email-msb@chromium.org> <20110203221346.GA477@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20110203221346.GA477@kroah.com> Sender: owner-linux-mm@kvack.org List-ID: To: Greg KH Cc: gregkh@suse.de, rjw@sisk.pl, mingo@redhat.com, akpm@linux-foundation.org, linux-kernel@vger.kernel.org, linux-pm@lists.linux-foundation.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org Rebased to apply cleanly against v2.6.38-rc3 --- printk()s without a priority level default to KERN_WARNING. To reduce noise at KERN_WARNING, this patch set the priority level appriopriately for unleveled printks()s. This should be useful to folks that look at dmesg warnings closely. Signed-off-by: Mandeep Singh Baines --- drivers/tty/vt/vt.c | 15 ++++++++------- 1 files changed, 8 insertions(+), 7 deletions(-) diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 147ede3..d5669ff 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -2157,10 +2157,10 @@ static int do_con_write(struct tty_struct *tty, const unsigned char *buf, int co currcons = vc->vc_num; if (!vc_cons_allocated(currcons)) { - /* could this happen? */ - printk_once("con_write: tty %d not allocated\n", currcons+1); - console_unlock(); - return 0; + /* could this happen? */ + pr_warn_once("con_write: tty %d not allocated\n", currcons+1); + console_unlock(); + return 0; } himask = vc->vc_hi_font_mask; @@ -2940,7 +2940,7 @@ static int __init con_init(void) gotoxy(vc, vc->vc_x, vc->vc_y); csi_J(vc, 0); update_screen(vc); - printk("Console: %s %s %dx%d", + pr_info("Console: %s %s %dx%d", vc->vc_can_do_color ? "colour" : "mono", display_desc, vc->vc_cols, vc->vc_rows); printable = 1; @@ -3103,7 +3103,7 @@ static int bind_con_driver(const struct consw *csw, int first, int last, clear_buffer_attributes(vc); } - printk("Console: switching "); + pr_info("Console: switching "); if (!deflt) printk("consoles %d-%d ", first+1, last+1); if (j >= 0) { @@ -3809,7 +3809,8 @@ void do_unblank_screen(int leaving_gfx) return; if (!vc_cons_allocated(fg_console)) { /* impossible */ - printk("unblank_screen: tty %d not allocated ??\n", fg_console+1); + pr_warning("unblank_screen: tty %d not allocated ??\n", + fg_console+1); return; } vc = vc_cons[fg_console].d; -- 1.7.3.1 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org