Good morning,
do you need intermediates for processing, plastics (e.g. rubber) or silicone
mixtures?
We provide a wide range of silicone rubbers with various properties, silicone
mixtures from renowned manufacturers such as Wacker, Elastosil LR and dyes,
stabilizers, primers and anti-adhesive
On 2023/1/12 2:50, Jaegeuk Kim wrote:
On 01/11, Chao Yu wrote:
On 2023/1/11 9:20, Jaegeuk Kim wrote:
In f2fs_update_inode_page, f2fs_get_node_page handles EIO along with
f2fs_handle_page_eio that stops checkpoint, if the disk couldn't be recovered.
As a result, we don't need to stop checkpoint
On 2023/1/5 5:14, Vishal Moola (Oracle) wrote:
Converted the function to use a folio_batch instead of pagevec. This is in
preparation for the removal of find_get_pages_range_tag().
Also modified f2fs_all_cluster_page_ready to take in a folio_batch instead
of pagevec. This does NOT support large
Added a new F2FS_IOC_SET_COMPRESS_OPTION_V2 ioctl to change file
compression option of a file.
struct f2fs_comp_option_v2 {
union {
struct {
__u8 algorithm;
__u8 log_cluster_size;
__u16 compress_flag;
commit 3fde13f817e2 ("f2fs: compress: support compress level") introduce
compress level, which macro(COMPRESS_LEVEL_OFFSET) is 8, But use wrong
comment about compress level.
Let's fix it.
Signed-off-by: Yangtao Li
---
include/linux/f2fs_fs.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Added a new F2FS_IOC_GET_COMPRESS_OPTION_V2 ioctl to get file compression
option of a file.
struct f2fs_comp_option_v2 {
union {
struct {
__u8 algorithm;
__u8 log_cluster_size;
__u16 compress_flag;
There are very similar codes in release_compress_blocks() and
reserve_compress_blocks() which is used for data blocks check.
This patch introduces a new helper sanity_check_blocks()
to include those common codes, and used it instead for cleanup.
Signed-off-by: Yangtao Li
---
fs/f2fs/file.c | 36
is_extension_exist() only return two values, 0 or 1.
So there is no need to use int type.
Signed-off-by: Yangtao Li
---
fs/f2fs/namei.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index 6032589099ce..516968cbc6d6 100644
--- a
> exceed 80 column?
I use the checkpatch.pl script to check that there are no errors.
Earlier, the default line length was 80 columns.
Commit bdc48fa11e46 (???checkpatch/coding-style: deprecate 80-column
warning???) increased the limit to 100 columns.
$ ./scripts/checkpatch.pl
0001-f2fs-drop-u
The current discard_io_aware_gran is a fixed value, change it to be
configurable through the sys node.
Signed-off-by: Yangtao Li
---
v4:update description
Documentation/ABI/testing/sysfs-fs-f2fs | 10 ++
fs/f2fs/f2fs.h | 1 +
fs/f2fs/segment.c
Dear Jaegeuk,
> Hi Yangtao,
>
> These are all in dev-test branch, which means you don't need to stack up more
> patches on top of it. I just integrated most of them into two original
> patches.
Ok, I'll merge the previous commits and resend next time.
> Could you please take a look at this?
L
On Wed, Jan 4, 2023 at 1:15 PM Vishal Moola (Oracle)
wrote:
>
> Converted the function to use folios throughout. This is in preparation
> for the removal of find_get_pages_range_tag(). Now supports large
> folios. This change removes 11 calls to compound_head().
>
> Signed-off-by: Vishal Moola (Or
On Wed, Jan 4, 2023 at 1:15 PM Vishal Moola (Oracle)
wrote:
>
> This is in preparation for the removal of find_get_pages_range_tag(). Now also
> supports the use of large folios.
>
> Since tofind might be larger than the max number of folios in a
> folio_batch (15), we loop through filling in wdat
f2fs_issue_discard_timeout() returns whether discard cmds are dropped,
which does not match the meaning of the function. Let's change it to
return whether all discard cmd are issued.
After commit 4d67490498ac ("f2fs: Don't create discard thread when
device doesn't support realtime discard"), f2fs_
"Vishal Moola (Oracle)" writes:
> This is in preparation for the removal of find_get_pages_range_tag(). Now also
> supports the use of large folios.
>
> Since tofind might be larger than the max number of folios in a
> folio_batch (15), we loop through filling in wdata->pages pulling more
> batch
Opt_compress_chksum, Opt_compress_mode and Opt_compress_cache
lack the necessary check to see if the image supports compression,
let's add it.
Signed-off-by: Yangtao Li
---
fs/f2fs/super.c | 55 +
1 file changed, 28 insertions(+), 27 deletions(-)
On 01/12, Yangtao Li wrote:
> Dear Jaegeuk,
>
> > Hi Yangtao,
> >
> > These are all in dev-test branch, which means you don't need to stack up
> > more
> > patches on top of it. I just integrated most of them into two original
> > patches.
>
> Ok, I'll merge the previous commits and resend nex
On 01/12, Chao Yu wrote:
> On 2023/1/12 2:50, Jaegeuk Kim wrote:
> > On 01/11, Chao Yu wrote:
> > > On 2023/1/11 9:20, Jaegeuk Kim wrote:
> > > > In f2fs_update_inode_page, f2fs_get_node_page handles EIO along with
> > > > f2fs_handle_page_eio that stops checkpoint, if the disk couldn't be
> > > >
From: Daeho Jeong
To fix a race condition between atomic write aborts, I use the inode
lock and make COW inode to be re-usable thoroughout the whole
atomic file inode lifetime.
Reported-by: syzbot+823000d23b3400619...@syzkaller.appspotmail.com
Fixes: 3db1de0e582c ("f2fs: change the current atomi
19 matches
Mail list logo
