On 2022/11/24 0:44, Yangtao Li wrote:
Do cleanup in f2fs_tuning_parameters() and __init_discard_policy(),
let's use macro instead of number.
Suggested-by: Chao Yu
Signed-off-by: Yangtao Li
Reviewed-by: Chao Yu
Thanks,
___
Linux-f2fs-devel
On 2022/11/22 17:03, Yonggil Song wrote:
When f2fs chooses GC victim in large section & LFS mode,
next_victim_seg[gc_type] is referenced first. After segment is freed,
next_victim_seg[gc_type] has the next segment number.
However, next_victim_seg[gc_type] still has the last segment number
even
On 2022/11/18 11:46, Yangtao Li wrote:
Under the current logic, after the discard thread wakes up, it will not
run according to the expected policy, but will use the expected policy
before sleep. Move the strategy selection to after the thread wakes up,
so that the running state of the thread
On 2022/11/24 5:46, Jaegeuk Kim wrote:
If compress_extension is set, and a newly created file matches the
extension, the file could be marked as compression file. However,
if inline_data is also enabled, there is no chance to check its
extension since f2fs_should_compress() always returns false.
Use f2fs_do_truncate_blocks() to truncate all blocks in-batch in
__complete_revoke_list().
Signed-off-by: Chao Yu
---
fs/f2fs/segment.c | 9 ++---
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 14ece4bf7c7e..37c721e1eb03 100644
---
On 2022/11/24 0:44, Yangtao Li wrote:
Through this node, you can control the background discard
to run more aggressively or not aggressively when reach the
utilization rate of the space.
Signed-off-by: Yangtao Li
Reviewed-by: Chao Yu
Thanks,
On 2022/11/24 5:58, Jaegeuk Kim wrote:
On 11/23, Chao Yu wrote:
On 2022/11/12 1:04, Daeho Jeong wrote:
From: Daeho Jeong
introduce a new ioctl to replace the whole content of a file atomically,
which means it induces truncate and content update at the same time.
We can start it with
On 2022/11/17 23:10, Sheng Yong wrote:
Fixes: cf30f6a5f0c6 ("lib: zstd: Add kernel-specific API")
Signed-off-by: Sheng Yong
Reviewed-by: Chao Yu
Thanks,
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Linux-f2fs-devel@lists.sourceforge.net
On Fri, Nov 25, 2022 at 11:06:43AM +0800, Chao Yu wrote:
> On 2022/11/24 6:19, Eric Biggers wrote:
> > On Thu, Nov 10, 2022 at 12:21:06AM -0800, Eric Biggers wrote:
> > > On Fri, Oct 28, 2022 at 10:58:07AM -0700, Eric Biggers wrote:
> > > > From: Eric Biggers
> > > >
> > > > As a step towards
On 2022/10/29 1:58, Eric Biggers wrote:
@@ -116,43 +116,51 @@ struct bio_post_read_ctx {
struct f2fs_sb_info *sbi;
struct work_struct work;
unsigned int enabled_steps;
+ bool decompression_attempted;
How about adding some comments for decompression_attempted?
On 2022/11/24 6:19, Eric Biggers wrote:
On Thu, Nov 10, 2022 at 12:21:06AM -0800, Eric Biggers wrote:
On Fri, Oct 28, 2022 at 10:58:07AM -0700, Eric Biggers wrote:
From: Eric Biggers
As a step towards freeing the PG_error flag for other uses, change ext4
and f2fs to stop using PG_error to
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