From: Ingo Molnar <mingo@elte.hu>
To: Maneesh Soni <maneesh@in.ibm.com>
Cc: Steven Rostedt <rostedt@goodmis.org>, Greg KH <greg@kroah.com>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: What protection does sysfs_readdir have with SMP/Preemption?
Date: Thu, 24 Nov 2005 15:32:37 +0100 [thread overview]
Message-ID: <20051124143237.GA1060@elte.hu> (raw)
In-Reply-To: <20051124041608.GA16502@in.ibm.com>
* Maneesh Soni <maneesh@in.ibm.com> wrote:
> > I'm already playing around with this. You might want this patch instead.
> > I noticed that if sysfs_make_dirent fails to allocate the sd, then a
> > null will be passed to sysfs_put.
> Agreed. This makes more sense.
ok, i've applied Steven's patch.
Ingo
prev parent reply other threads:[~2005-11-24 14:32 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-11-22 21:33 What protection does sysfs_readdir have with SMP/Preemption? Steven Rostedt
2005-11-22 21:39 ` Greg KH
2005-11-23 4:50 ` Maneesh Soni
2005-11-23 8:18 ` Ingo Molnar
2005-11-23 12:35 ` Steven Rostedt
2005-11-23 12:54 ` Maneesh Soni
2005-11-23 12:50 ` Maneesh Soni
2005-11-23 12:52 ` [OOPS] sysfs_hash_and_remove (was Re: What protection ....) Maneesh Soni
2005-11-24 12:26 ` Maneesh Soni
2005-11-24 14:34 ` Ingo Molnar
2005-11-26 22:26 ` James Bottomley
2006-02-11 0:33 ` Greg KH
2006-02-11 15:46 ` Steven Rostedt
2006-02-24 1:04 ` Greg KH
2005-11-23 12:56 ` What protection does sysfs_readdir have with SMP/Preemption? Steven Rostedt
2005-11-23 13:58 ` Maneesh Soni
2005-11-23 14:15 ` Steven Rostedt
2005-11-23 14:20 ` Steven Rostedt
2005-11-23 15:24 ` kobject_register needs return value checks (was: What protection does sysfs_readdir have with SMP/Preemption?) Steven Rostedt
2005-11-24 4:16 ` What protection does sysfs_readdir have with SMP/Preemption? Maneesh Soni
2005-11-24 14:32 ` Ingo Molnar [this message]
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