在 2025/7/28 16:07, Chao Yu 写道:
On 7/28/25 16:03, hanqi wrote:
在 2025/7/28 15:38, Chao Yu 写道:
On 7/25/25 15:53, Qi Han wrote:
Jens has already completed the development of uncached buffered I/O
in git [1], and in f2fs, uncached buffered I/O read can be enabled
simply by setting the FOP_DONTCAC
在 2025/7/28 15:38, Chao Yu 写道:
On 7/25/25 15:53, Qi Han wrote:
Jens has already completed the development of uncached buffered I/O
in git [1], and in f2fs, uncached buffered I/O read can be enabled
simply by setting the FOP_DONTCACHE flag in f2fs_file_operations.
IIUC, we may suffer lock issue
在 2025/7/24 21:09, Chao Yu 写道:
On 2025/7/16 16:27, hanqi wrote:
在 2025/7/16 11:43, Jens Axboe 写道:
On 7/15/25 9:34 PM, hanqi wrote:
? 2025/7/15 22:28, Jens Axboe ??:
On 7/14/25 9:10 PM, Qi Han wrote:
Jens has already completed the development of uncached buffered I/O
in git [1], and in f
在 2025/7/16 11:43, Jens Axboe 写道:
On 7/15/25 9:34 PM, hanqi wrote:
? 2025/7/15 22:28, Jens Axboe ??:
On 7/14/25 9:10 PM, Qi Han wrote:
Jens has already completed the development of uncached buffered I/O
in git [1], and in f2fs, the feature can be enabled simply by setting
the FOP_DONTCACHE
在 2025/7/15 22:28, Jens Axboe 写道:
On 7/14/25 9:10 PM, Qi Han wrote:
Jens has already completed the development of uncached buffered I/O
in git [1], and in f2fs, the feature can be enabled simply by setting
the FOP_DONTCACHE flag in f2fs_file_operations.
You need to ensure that for any DONTCAC
在 2025/7/15 14:58, Chao Yu 写道:
On 7/15/25 11:10, Qi Han wrote:
Jens has already completed the development of uncached buffered I/O
in git [1], and in f2fs, the feature can be enabled simply by setting
the FOP_DONTCACHE flag in f2fs_file_operations.
Hi Qi, do you have any numbers of f2fs befor
