On 2021/8/12 11:18, Fengnan Chang wrote:
Since cluster is basic unit of compression, one cluster is compressed or
not, so we can calculate valid blocks only for first page in cluster,
the other pages just skip.
Signed-off-by: Fengnan Chang
---
fs/f2fs/data.c | 24 +++-
1
Since cluster is basic unit of compression, one cluster is compressed or
not, so we can calculate valid blocks only for first page in cluster,
the other pages just skip.
Signed-off-by: Fengnan Chang
---
fs/f2fs/data.c | 24 +++-
1 file changed, 19 insertions(+), 5 deletions(-
mistake, forget this...
On 2021/8/12 11:05, Fengnan Chang wrote:
Since cluster is basic unit of compression, one cluster is compressed or
not, so we can calculate valid blocks only for first page in cluster,
the other pages just skip.
Signed-off-by: Fengnan Chang
---
fs/f2fs/data.c | 23
Since cluster is basic unit of compression, one cluster is compressed or
not, so we can calculate valid blocks only for first page in cluster,
the other pages just skip.
Signed-off-by: Fengnan Chang
---
fs/f2fs/data.c | 23 ++-
1 file changed, 18 insertions(+), 5 deletions(-)
在 2021/8/11 20:57, Chao Yu 写道:
On 2021/8/11 11:28, Wu Bo wrote:
在 2021/8/11 11:03, Chao Yu 写道:
On 2021/8/11 10:48, Wu Bo wrote:
I use the following command to create a file, the file may got
corruption:
f2fs_io write 2 0 512 inc_num dio $path
And when I use bio or to set the chunk size
On 2021/8/11 21:18, Yangtao Li wrote:
From: Fengnan Chang
Don't create discard thread when device not support realtime discard.
Signed-off-by: Fengnan Chang
Signed-off-by: Yangtao Li
---
fs/f2fs/segment.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fs/f2fs/segment.c b/fs/f2fs/se
On 2021/8/11 21:30, Yangtao Li wrote:
SBI_NEED_FSCK is an indicator that fsck.f2fs needs to be triggered,
this flag is set in too many places. For some scenes that are not very
reproducible,
adding stack information will help locate the problem.
Signed-off-by: Yangtao Li
---
v2:
-convert to WA
SBI_NEED_FSCK is an indicator that fsck.f2fs needs to be triggered,
this flag is set in too many places. For some scenes that are not very
reproducible, adding stack information will help locate the problem.
Signed-off-by: Yangtao Li
---
v3:
-Remove extra parentheses
v2:
-Convert to WARN_ON
-One
On 2021/8/11 21:18, Yangtao Li wrote:
Release f2fs_issue_discard every time it is destroyed,
otherwise it will cause memory leaks when remounting.
I didn't get the problem here, could you please explain a bit more about
details?
Thanks,
Signed-off-by: Yangtao Li
---
fs/f2fs/segment.c | 2
SBI_NEED_FSCK is an indicator that fsck.f2fs needs to be triggered,
this flag is set in too many places. For some scenes that are not very
reproducible,
adding stack information will help locate the problem.
Signed-off-by: Yangtao Li
---
v2:
-convert to WARN_ON
-one more blank
fs/f2fs/f2fs.h |
From: Fengnan Chang
Don't create discard thread when device not support realtime discard.
Signed-off-by: Fengnan Chang
Signed-off-by: Yangtao Li
---
fs/f2fs/segment.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 363779a4402d..bc4ac46f3041 1
Release f2fs_issue_discard every time it is destroyed,
otherwise it will cause memory leaks when remounting.
Signed-off-by: Yangtao Li
---
fs/f2fs/segment.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index afe20c5c3c08..363779a4402d 100644
--- a/f
On 2021/8/11 16:40, Fengnan Chang wrote:
Since cluster is basic unit of compression, one cluster is compressed or
not, so we can calculate valid blocks only for first page in cluster,
the other pages just skip.
Signed-off-by: Fengnan Chang
---
fs/f2fs/compress.c | 1 +
fs/f2fs/data.c |
On 2021/8/11 11:28, Wu Bo wrote:
在 2021/8/11 11:03, Chao Yu 写道:
On 2021/8/11 10:48, Wu Bo wrote:
I use the following command to create a file, the file may got
corruption:
f2fs_io write 2 0 512 inc_num dio $path
And when I use bio or to set the chunk size to 1 block, the file is
normal.
On 2021/8/11 18:16, Yangtao Li wrote:
SBI_NEED_FSCK is an indicator that fsck.f2fs needs to be triggered,
this flag is set in too many places. For some scenes that are not very
reproducible, adding stack information will help locate the problem.
Signed-off-by: Yangtao Li
---
fs/f2fs/f2fs.h |
On 2021/8/11 13:41, Daeho Jeong wrote:
On Tue, Aug 10, 2021 at 6:58 PM Chao Yu wrote:
On 2021/8/10 2:54, Daeho Jeong wrote:
From: Daeho Jeong
Added a mount option to control block allocation mode for filesystem
developer to simulate filesystem fragmentation and after-GC situation
for experi
SBI_NEED_FSCK is an indicator that fsck.f2fs needs to be triggered,
this flag is set in too many places. For some scenes that are not very
reproducible, adding stack information will help locate the problem.
Signed-off-by: Yangtao Li
---
fs/f2fs/f2fs.h | 1 +
1 file changed, 1 insertion(+)
diff
On 11/08/2021 10:51, Damien Le Moal wrote:
> On 2021/08/11 16:56, Johannes Thumshirn wrote:
>> On 11/08/2021 05:37, Damien Le Moal wrote:
>>> Change the ioprio_valid() macro in include/usapi/linux/ioprio.h to an
>>> uapi ~^
>>
>>> inline function declared on
On 2021/08/11 16:56, Johannes Thumshirn wrote:
> On 11/08/2021 05:37, Damien Le Moal wrote:
>> Change the ioprio_valid() macro in include/usapi/linux/ioprio.h to an
>> uapi ~^
>
>> inline function declared on the kernel side in include/linux/ioprio.h.
>> Als
Since cluster is basic unit of compression, one cluster is compressed or
not, so we can calculate valid blocks only for first page in cluster,
the other pages just skip.
Signed-off-by: Fengnan Chang
---
fs/f2fs/compress.c | 1 +
fs/f2fs/data.c | 21 -
fs/f2fs/f2fs.h
On 11/08/2021 05:37, Damien Le Moal wrote:
> Change the ioprio_valid() macro in include/usapi/linux/ioprio.h to an
>uapi ~^
> inline function declared on the kernel side in include/linux/ioprio.h.
> Also improve checks on the class value by checking the upp
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