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From: Davidlohr Bueso <dave@stgolabs.net>
To: akpm@linux-foundation.org
Cc: viro@zeniv.linux.org.uk, gorcunov@openvz.org, oleg@redhat.com,
	koct9i@gmail.com, dave@stgolabs.net, linux-mm@kvack.org,
	linux-kernel@vger.kernel.org, Davidlohr Bueso <dbueso@suse.de>
Subject: [PATCH 4/4] kernel/fork: use pr_alert() for rss counter bugs
Date: Sat, 14 Mar 2015 15:39:26 -0700	[thread overview]
Message-ID: <1426372766-3029-5-git-send-email-dave@stgolabs.net> (raw)
In-Reply-To: <1426372766-3029-1-git-send-email-dave@stgolabs.net>

... everyone else does.

Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Cyrill Gorcunov <gorcunov@openvz.org>
Cc: Oleg Nesterov <oleg@redhat.com>
CC: Konstantin Khlebnikov <koct9i@gmail.com>
---
 kernel/fork.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/fork.c b/kernel/fork.c
index 54b0b91..fc5d4f3 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -602,8 +602,8 @@ static void check_mm(struct mm_struct *mm)
 		long x = atomic_long_read(&mm->rss_stat.count[i]);
 
 		if (unlikely(x))
-			printk(KERN_ALERT "BUG: Bad rss-counter state "
-					  "mm:%p idx:%d val:%ld\n", mm, i, x);
+			pr_alert("BUG: Bad rss-counter state "
+				 "mm:%p idx:%d val:%ld\n", mm, i, x);
 	}
 
 	if (atomic_long_read(&mm->nr_ptes))
-- 
2.1.4


  parent reply	other threads:[~2015-03-14 22:40 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-14 22:39 [PATCH -next v2 0/4] mm: replace mmap_sem for mm->exe_file serialization Davidlohr Bueso
2015-03-14 22:39 ` [PATCH 1/4] " Davidlohr Bueso
2015-03-14 22:39 ` [PATCH 2/4] mm: introduce struct exe_file Davidlohr Bueso
2015-03-14 22:39 ` [PATCH 3/4] prctl: move MMF_EXE_FILE_CHANGED into exe_file struct Davidlohr Bueso
2015-03-15  2:13   ` Davidlohr Bueso
2015-03-14 22:39 ` Davidlohr Bueso [this message]
2015-03-16 11:30   ` [PATCH 4/4] kernel/fork: use pr_alert() for rss counter bugs Konstantin Khlebnikov
2015-03-15 14:21 ` [PATCH -next v2 0/4] mm: replace mmap_sem for mm->exe_file serialization Oleg Nesterov
2015-03-15 14:54   ` Davidlohr Bueso
2015-03-15 15:26     ` Oleg Nesterov
2015-03-15 15:42       ` Davidlohr Bueso
2015-03-15 17:05         ` Cyrill Gorcunov
2015-03-15 17:34           ` Davidlohr Bueso
2015-03-16 22:08           ` Kees Cook
2015-03-20 16:09             ` Cyrill Gorcunov

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