Re: [PATCH] pktcdvd : add kobject_put when kobject register fails

On Dec 4, 2007 3:45 PM, Pekka Enberg <[EMAIL PROTECTED]> wrote: > Hi Dave, > > On Dec 4, 2007 3:31 AM, Dave Young <[EMAIL PROTECTED]> wrote: > > Kobject_put should be called when kobject register functioin fails, so the > > the kobj ref count touch zero and then the proper cleanup routines will be

Re: The use of KOBJ_NAME_LEN

On Mon, 3 Dec 2007, Greg KH wrote: > On Tue, Dec 04, 2007 at 01:50:53AM -0500, Robert P. J. Day wrote: > > On Tue, 4 Dec 2007, Dave Young wrote: > > > > > Hi, > > > Does the KOBJ_NAME_LEN really means the limit of kobject name length? > > > seems not . And if it's true, is the KOBJ_NAME_LEN of 20

Re: [PATCH] AB-BA deadlock in drop_caches sysctl (resend, the one sent was for 2.6.18)

Andrew Morton wrote: > On Mon, 3 Dec 2007 16:52:47 +0300 > "Denis V. Lunev" <[EMAIL PROTECTED]> wrote: > >> There is a AB-BA deadlock regarding drop_caches sysctl. Here are the code >> paths: >> >> drop_pagecache >> spin_lock(&inode_lock); >> invalidate_mapping_pages >> try_to_release_page

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