gt; Sent: Monday, September 16, 2013 10:09 AM
> >> To: Chao Yu
> >> Cc: Kim Jaegeuk; linux-f2fs-de...@lists.sourceforge.net;
> >> linux-fsde...@vger.kernel.org; linux-kernel@vger.kernel.org; 谭姝
> >> Subject: Re: [f2fs-dev][PATCH RESEND] f2fs: avoid allocating failure
...@lists.sourceforge.net;
linux-fsde...@vger.kernel.org; linux-kernel@vger.kernel.org; 谭姝
Subject: Re: [f2fs-dev][PATCH RESEND] f2fs: avoid allocating failure
in
bio_alloc
Hi Chao,
On 09/13/2013 09:27 PM, Chao Yu wrote:
This patch add macro MAX_BIO_BLOCKS to limit value of npages
et;
>> linux-fsde...@vger.kernel.org; linux-kernel@vger.kernel.org; 谭姝
>> Subject: Re: [f2fs-dev][PATCH RESEND] f2fs: avoid allocating failure in
> bio_alloc
>>
>> Hi Chao,
>>
>> On 09/13/2013 09:27 PM, Chao Yu wrote:
>>
>>> This patch add macro MAX_
ubject: Re: [f2fs-dev][PATCH RESEND] f2fs: avoid allocating failure in
bio_alloc
>
> Hi Chao,
>
> On 09/13/2013 09:27 PM, Chao Yu wrote:
>
> > This patch add macro MAX_BIO_BLOCKS to limit value of npages in
> > f2fs_bio_alloc, it can avoid allocating failure in bio_allo
Hi Chao,
On 09/13/2013 09:27 PM, Chao Yu wrote:
> This patch add macro MAX_BIO_BLOCKS to limit value of npages in
> f2fs_bio_alloc,
> it can avoid allocating failure in bio_alloc caused by npages is larger than
> UIO_MAXIOV.
As I know bio_alloc is based of *fs_bio_set* pool, without the
Hi Chao,
On 09/13/2013 09:27 PM, Chao Yu wrote:
This patch add macro MAX_BIO_BLOCKS to limit value of npages in
f2fs_bio_alloc,
it can avoid allocating failure in bio_alloc caused by npages is larger than
UIO_MAXIOV.
As I know bio_alloc is based of *fs_bio_set* pool, without the limitation
RESEND] f2fs: avoid allocating failure in
bio_alloc
Hi Chao,
On 09/13/2013 09:27 PM, Chao Yu wrote:
This patch add macro MAX_BIO_BLOCKS to limit value of npages in
f2fs_bio_alloc, it can avoid allocating failure in bio_alloc caused by
npages is larger than UIO_MAXIOV.
As I know
@vger.kernel.org; 谭姝
Subject: Re: [f2fs-dev][PATCH RESEND] f2fs: avoid allocating failure in
bio_alloc
Hi Chao,
On 09/13/2013 09:27 PM, Chao Yu wrote:
This patch add macro MAX_BIO_BLOCKS to limit value of npages in
f2fs_bio_alloc, it can avoid allocating failure in bio_alloc caused by
npages
This patch add macro MAX_BIO_BLOCKS to limit value of npages in
f2fs_bio_alloc,
it can avoid allocating failure in bio_alloc caused by npages is larger than
UIO_MAXIOV.
Signed-off-by: Yu Chao
---
fs/f2fs/segment.c |4 +++-
fs/f2fs/segment.h |3 +++
2 files changed, 6 insertions(+), 1
This patch add macro MAX_BIO_BLOCKS to limit value of npages in
f2fs_bio_alloc,
it can avoid allocating failure in bio_alloc caused by npages is larger than
UIO_MAXIOV.
Signed-off-by: Yu Chao chao2...@samsung.com
---
fs/f2fs/segment.c |4 +++-
fs/f2fs/segment.h |3 +++
2 files changed,
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