Re: [PATCH] slub: assign refcount for kmalloc_caches

2013-01-28 Thread Joonsoo Kim
ernel.org, > > linux...@kvack.org, "Christoph Lameter" > > Sent: Tuesday, January 15, 2013 3:23:36 AM > > Subject: Re: [PATCH] slub: assign refcount for kmalloc_caches > > > > On Fri, Jan 11, 2013 at 04:52:54PM +0900, Joonsoo Kim wrote: > > > On Thu, Ja

Re: [PATCH] slub: assign refcount for kmalloc_caches

2013-01-24 Thread CAI Qian
- Original Message - > From: "Greg Kroah-Hartman" > To: "Joonsoo Kim" > Cc: "Paul Hargrove" , "Pekka Enberg" > , linux-kernel@vger.kernel.org, > linux...@kvack.org, "Christoph Lameter" > Sent: Tuesday, January

Re: [PATCH] slub: assign refcount for kmalloc_caches

2013-01-14 Thread Greg Kroah-Hartman
On Fri, Jan 11, 2013 at 04:52:54PM +0900, Joonsoo Kim wrote: > On Thu, Jan 10, 2013 at 08:47:39PM -0800, Paul Hargrove wrote: > > I just had a look at patch-3.7.2-rc1, and this change doesn't appear to > > have made it in yet. > > Am I missing something? > > > > -Paul > > I try to check it. > Cci

Re: [PATCH] slub: assign refcount for kmalloc_caches

2013-01-10 Thread Joonsoo Kim
On Thu, Jan 10, 2013 at 08:47:39PM -0800, Paul Hargrove wrote: > I just had a look at patch-3.7.2-rc1, and this change doesn't appear to > have made it in yet. > Am I missing something? > > -Paul I try to check it. Ccing to Greg. Hello, Pekka and Greg. v3.8-rcX has already fixed by another stuf

Re: [PATCH] slub: assign refcount for kmalloc_caches

2012-12-27 Thread Christoph Lameter
On Wed, 26 Dec 2012, Joonsoo Kim wrote: > This patch assign initial refcount 1 to kmalloc_caches, so fix this > errornous situtation. Ok Only for 3.7: Acked-by: Christoph Lameter -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vg

Re: [PATCH] slub: assign refcount for kmalloc_caches

2012-12-25 Thread JoonSoo Kim
2012/12/26 Joonsoo Kim : > commit cce89f4f6911286500cf7be0363f46c9b0a12ce0('Move kmem_cache > refcounting to common code') moves some refcount manipulation code to > common code. Unfortunately, it also removed refcount assignment for > kmalloc_caches. So, kmalloc_caches's refcount is initially 0. >

[PATCH] slub: assign refcount for kmalloc_caches

2012-12-25 Thread Joonsoo Kim
commit cce89f4f6911286500cf7be0363f46c9b0a12ce0('Move kmem_cache refcounting to common code') moves some refcount manipulation code to common code. Unfortunately, it also removed refcount assignment for kmalloc_caches. So, kmalloc_caches's refcount is initially 0. This makes errornous situation. P