On 2018/1/11 13:16, Jaegeuk Kim wrote:
> On 01/11, Chao Yu wrote:
>> On 2018/1/11 3:24, Jaegeuk Kim wrote:
>>> On 01/10, Chao Yu wrote:
This patch introduces a new ioctl F2FS_IOC_PRECACHE_EXTENTS to precache
extent info like ext4, in order to gain better performance during
On 2018/1/11 13:16, Jaegeuk Kim wrote:
> On 01/11, Chao Yu wrote:
>> On 2018/1/11 3:24, Jaegeuk Kim wrote:
>>> On 01/10, Chao Yu wrote:
This patch introduces a new ioctl F2FS_IOC_PRECACHE_EXTENTS to precache
extent info like ext4, in order to gain better performance during
On 01/11, Chao Yu wrote:
> On 2018/1/11 3:24, Jaegeuk Kim wrote:
> > On 01/10, Chao Yu wrote:
> >> This patch introduces a new ioctl F2FS_IOC_PRECACHE_EXTENTS to precache
> >> extent info like ext4, in order to gain better performance during
> >> triggering AIO by eliminating synchronous waiting
On 01/11, Chao Yu wrote:
> On 2018/1/11 3:24, Jaegeuk Kim wrote:
> > On 01/10, Chao Yu wrote:
> >> This patch introduces a new ioctl F2FS_IOC_PRECACHE_EXTENTS to precache
> >> extent info like ext4, in order to gain better performance during
> >> triggering AIO by eliminating synchronous waiting
On 2018/1/11 3:24, Jaegeuk Kim wrote:
> On 01/10, Chao Yu wrote:
>> This patch introduces a new ioctl F2FS_IOC_PRECACHE_EXTENTS to precache
>> extent info like ext4, in order to gain better performance during
>> triggering AIO by eliminating synchronous waiting of mapping info.
>>
>> Referred
On 2018/1/11 3:24, Jaegeuk Kim wrote:
> On 01/10, Chao Yu wrote:
>> This patch introduces a new ioctl F2FS_IOC_PRECACHE_EXTENTS to precache
>> extent info like ext4, in order to gain better performance during
>> triggering AIO by eliminating synchronous waiting of mapping info.
>>
>> Referred
On 01/10, Chao Yu wrote:
> This patch introduces a new ioctl F2FS_IOC_PRECACHE_EXTENTS to precache
> extent info like ext4, in order to gain better performance during
> triggering AIO by eliminating synchronous waiting of mapping info.
>
> Referred commit: 7869a4a6c5ca ("ext4: add support for
On 01/10, Chao Yu wrote:
> This patch introduces a new ioctl F2FS_IOC_PRECACHE_EXTENTS to precache
> extent info like ext4, in order to gain better performance during
> triggering AIO by eliminating synchronous waiting of mapping info.
>
> Referred commit: 7869a4a6c5ca ("ext4: add support for
This patch introduces a new ioctl F2FS_IOC_PRECACHE_EXTENTS to precache
extent info like ext4, in order to gain better performance during
triggering AIO by eliminating synchronous waiting of mapping info.
Referred commit: 7869a4a6c5ca ("ext4: add support for extent pre-caching")
In addition,
This patch introduces a new ioctl F2FS_IOC_PRECACHE_EXTENTS to precache
extent info like ext4, in order to gain better performance during
triggering AIO by eliminating synchronous waiting of mapping info.
Referred commit: 7869a4a6c5ca ("ext4: add support for extent pre-caching")
In addition,
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