From: Tejun Heo <tj@kernel.org>
To: caiqian@redhat.com
Cc: torvalds@linux-foundation.org, linux-next@vger.kernel.org,
kexec <kexec@lists.infradead.org>,
linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: kdump regression compared to v2.6.35
Date: Tue, 31 Aug 2010 11:22:40 +0200 [thread overview]
Message-ID: <4C7CC9E0.20501@kernel.org> (raw)
In-Reply-To: <2044609874.1606211283216015254.JavaMail.root@zmail06.collab.prod.int.phx2.redhat.com>
Hello,
Thanks for verifyiing. Can you please apply this patch on top and
check that those debug messages go away?
Thanks.
diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index c8183b2..7855429 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -196,7 +196,7 @@ typedef cpumask_var_t mayday_mask_t;
cpumask_test_and_set_cpu((cpu), (mask))
#define mayday_clear_cpu(cpu, mask) cpumask_clear_cpu((cpu), (mask))
#define for_each_mayday_cpu(cpu, mask) for_each_cpu((cpu), (mask))
-#define alloc_mayday_mask(maskp, gfp) alloc_cpumask_var((maskp), (gfp))
+#define alloc_mayday_mask(maskp, gfp) zalloc_cpumask_var((maskp), (gfp))
#define free_mayday_mask(mask) free_cpumask_var((mask))
#else
typedef unsigned long mayday_mask_t;
next prev parent reply other threads:[~2010-08-31 9:23 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <71887879.1606161283215975799.JavaMail.root@zmail06.collab.prod.int.phx2.redhat.com>
2010-08-31 0:53 ` kdump regression compared to v2.6.35 caiqian
2010-08-31 9:22 ` Tejun Heo [this message]
[not found] <373987879.1541191283181021800.JavaMail.root@zmail06.collab.prod.int.phx2.redhat.com>
2010-08-30 15:10 ` caiqian
2010-08-30 16:38 ` Tejun Heo
2010-08-30 17:31 ` Tejun Heo
[not found] <123671462.1479561283081998014.JavaMail.root@zmail06.collab.prod.int.phx2.redhat.com>
2010-08-29 11:41 ` caiqian
2010-08-29 11:56 ` CAI Qian
2010-08-29 11:52 ` Tejun Heo
2010-08-29 12:03 ` CAI Qian
2010-08-29 12:36 ` Tejun Heo
2010-08-30 3:42 ` CAI Qian
2010-08-30 8:29 ` Tejun Heo
2010-08-30 10:24 ` CAI Qian
2010-08-30 12:50 ` Tejun Heo
2010-08-30 14:02 ` CAI Qian
2010-08-30 14:21 ` Tejun Heo
2010-08-30 14:47 ` CAI Qian
2010-08-30 14:51 ` CAI Qian
2010-08-30 14:55 ` Tejun Heo
[not found] <2142316909.1477341283065016062.JavaMail.root@zmail06.collab.prod.int.phx2.redhat.com>
2010-08-29 7:01 ` caiqian
2010-08-29 8:57 ` Tejun Heo
2010-08-29 11:24 ` CAI Qian
2010-08-29 11:21 ` Tejun Heo
[not found] <229468156.1475641283020469212.JavaMail.root@zmail06.collab.prod.int.phx2.redhat.com>
2010-08-28 18:36 ` caiqian
[not found] <2082161789.1474781283008521258.JavaMail.root@zmail06.collab.prod.int.phx2.redhat.com>
2010-08-28 15:19 ` caiqian
2010-08-27 12:35 CAI Qian
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