> > On Tue, 10 Dec 2013, Ethan Zhao wrote:
> >
> > > No, stable 3.12.4 and 3.12.3 need this patch. 3.13RC doesn't
> > > need it anymore.
> >
> > Hmmm.. Then this commit may have fixed it:
>
> Cross-threaded from [Re: Slab BUG with DEBUG_* options ]
>
> On 12/08/2013 10:00 AM, Meelis
On Tue, 10 Dec 2013, Ethan Zhao wrote:
No, stable 3.12.4 and 3.12.3 need this patch. 3.13RC doesn't
need it anymore.
Hmmm.. Then this commit may have fixed it:
Cross-threaded from [Re: Slab BUG with DEBUG_* options ]
On 12/08/2013 10:00 AM, Meelis Roos wrote:
ldata
On 12/10/2013 10:35 AM, Christoph Lameter wrote:
On Tue, 10 Dec 2013, Ethan Zhao wrote:
No, stable 3.12.4 and 3.12.3 need this patch. 3.13RC doesn't
need it anymore.
Hmmm.. Then this commit may have fixed it:
Cross-threaded from [Re: Slab BUG with DEBUG_* options ]
On 12/08/2013
On Sun, 8 Dec 2013, ethan.zhao wrote:
> Move the NULL check of slabp to the right place before refer its memeber in
> function alloc_slabmgmt().
Ok this patch is needed for 2.6.30 to 3.12
Acked-by: Christoph Lameter
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On Tue, 10 Dec 2013, Ethan Zhao wrote:
> No, stable 3.12.4 and 3.12.3 need this patch. 3.13RC doesn't
> need it anymore.
Hmmm.. Then this commit may have fixed it:
commit 0172f779e4314639a8ed440082cfe9e3450954e8
Author: Joonsoo Kim
Date: Wed Oct 30 19:04:00 2013 +0900
slab: fix to
Christoph,
No, stable 3.12.4 and 3.12.3 need this patch. 3.13RC doesn't
need it anymore.
Thanks,
Ethan
On Tue, Dec 10, 2013 at 3:08 PM, Ethan Zhao wrote:
> Christoph,
> Found in the latest stable release V3.12.3, yes, changed in
> 3.12.4. not needed for later release anymore.
>
>
Christoph,
No, stable 3.12.4 and 3.12.3 need this patch. 3.13RC doesn't
need it anymore.
Thanks,
Ethan
On Tue, Dec 10, 2013 at 3:08 PM, Ethan Zhao ethan.ker...@gmail.com wrote:
Christoph,
Found in the latest stable release V3.12.3, yes, changed in
3.12.4. not needed for later
On Tue, 10 Dec 2013, Ethan Zhao wrote:
No, stable 3.12.4 and 3.12.3 need this patch. 3.13RC doesn't
need it anymore.
Hmmm.. Then this commit may have fixed it:
commit 0172f779e4314639a8ed440082cfe9e3450954e8
Author: Joonsoo Kim iamjoonsoo@lge.com
Date: Wed Oct 30 19:04:00 2013
On Sun, 8 Dec 2013, ethan.zhao wrote:
Move the NULL check of slabp to the right place before refer its memeber in
function alloc_slabmgmt().
Ok this patch is needed for 2.6.30 to 3.12
Acked-by: Christoph Lameter c...@linux.com
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On 12/10/2013 10:35 AM, Christoph Lameter wrote:
On Tue, 10 Dec 2013, Ethan Zhao wrote:
No, stable 3.12.4 and 3.12.3 need this patch. 3.13RC doesn't
need it anymore.
Hmmm.. Then this commit may have fixed it:
Cross-threaded from [Re: Slab BUG with DEBUG_* options ]
On 12/08/2013
Christoph,
Found in the latest stable release V3.12.3, yes, changed in
3.12.4. not needed for later release anymore.
Thanks,
Ethan
On Tue, Dec 10, 2013 at 12:11 AM, Christoph Lameter wrote:
> On Sun, 8 Dec 2013, ethan.zhao wrote:
>
>> Move the NULL check of slabp to the right place before
On Sun, 8 Dec 2013, ethan.zhao wrote:
> Move the NULL check of slabp to the right place before refer its memeber in
> function alloc_slabmgmt().
I am having trouble to find the code you are modifying. Which kernel
release is this? The code you are referring to has been rewritten in the
meantime
On Sun, 8 Dec 2013, ethan.zhao wrote:
Move the NULL check of slabp to the right place before refer its memeber in
function alloc_slabmgmt().
I am having trouble to find the code you are modifying. Which kernel
release is this? The code you are referring to has been rewritten in the
meantime or
Christoph,
Found in the latest stable release V3.12.3, yes, changed in
3.12.4. not needed for later release anymore.
Thanks,
Ethan
On Tue, Dec 10, 2013 at 12:11 AM, Christoph Lameter c...@linux.com wrote:
On Sun, 8 Dec 2013, ethan.zhao wrote:
Move the NULL check of slabp to the right
Move the NULL check of slabp to the right place before refer its memeber in
function alloc_slabmgmt().
This bug may be introduced by rewriting of funcion kmemleak_scan_area(),
the first parameter changed from slabp to >list.
Signed-off-by: ethan.zhao
---
mm/slab.c | 4 ++--
1 file changed, 2
Move the NULL check of slabp to the right place before refer its memeber in
function alloc_slabmgmt().
This bug may be introduced by rewriting of funcion kmemleak_scan_area(),
the first parameter changed from slabp to slabp-list.
Signed-off-by: ethan.zhao ethan.ker...@gmail.com
---
mm/slab.c |
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