It have checked "compressed" at the entry of
f2fs_sanity_check_cluster, just remove the
redundant check for better performance here.
Signed-off-by: Zhang Qilong
---
fs/f2fs/compress.c | 20 +---
1 file changed, 9 insertions(+), 11 deletions(-)
diff --git a/fs/f2fs/compress.c b/f
On 2022/8/31 16:38, Weichao Guo wrote:
We now use walltime for monthly period check. However the walltime is:
* unstable(timestamp register reset) and settable(modified by user)
* unreasonable(e.g: device power-off for one month, no data changed)
When the walltime changes to the past before one
From: Christoph Hellwig
request_queues are a block layer implementation detail that should not
leak into file systems. Change the fscrypt inline crypto code to
retrieve block devices instead of request_queues from the file system.
As part of that, clean up the interaction with multi-device file
From: Eric Biggers
The approach of fs/crypto/ internally managing the fscrypt_master_key
structs as the payloads of "struct key" objects contained in a
"struct key" keyring has outlived its usefulness. The original idea was
to simplify the code by reusing code from the keyrings subsystem.
Howeve
Patch 1 of this series reworks the fscrypt filesystem-level keyring to
not use the keyrings subsystem as part of its internal implementation
(except for ->mk_users, which remains unchanged for now). This fixes
several issues, described in the patch itself. This is also a
prerequisite for eliminat
From: Eric Biggers
Now that the fscrypt_master_key lifetime has been reworked to not be
subject to the quirks of the keyrings subsystem, blk_crypto_evict_key()
no longer gets called after the filesystem has already been unmounted.
Therefore, there is no longer any need to hold extra references to
Add function filemap_grab_folio() to grab a folio from the page cache.
This function is meant to serve as a folio replacement for
grab_cache_page, and is used to facilitate the removal of
find_get_pages_range_tag().
Signed-off-by: Vishal Moola (Oracle)
---
include/linux/pagemap.h | 20 ++
Converted function to use folios throughout. This is in preparation for
the removal of find_get_pages_range_tag().
Signed-off-by: Vishal Moola (Oracle)
---
fs/btrfs/extent_io.c | 19 ++-
1 file changed, 10 insertions(+), 9 deletions(-)
diff --git a/fs/btrfs/extent_io.c b/fs/btrf
This is the equivalent of find_get_pages_range_tag(), except for folios
instead of pages.
One noteable difference is filemap_get_folios_tag() does not take in a
maximum pages argument. It instead tries to fill a folio batch and stops
either once full (15 folios) or reaching the end of the search r
Converted the function to use folios throughout. This is in preparation
for the removal of find_get_pages_range_tag(). Now supports large
folios.
Signed-off-by: Vishal Moola (Oracle)
---
fs/ext4/inode.c | 55 -
1 file changed, 27 insertions(+), 28
Convert function to use folios. 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
batches until we e
Convert function to use folios throughout. This is in preparation for
the removal of find_get_pages_range_tag().
Signed-off-by: Vishal Moola (Oracle)
---
fs/nilfs2/btree.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/fs/nilfs2/btree.c b/fs/nilfs2/btree.c
ind
Convert function to use folios throughout. This is in preparation for
the removal of find_get_pages_range_tag().
This change does NOT support large folios. This shouldn't be an issue as
of now since ceph only utilizes folios of size 1 anyways, and there is a
lot of work to be done on ceph conversi
Converted function to use folios throughout. This is in preparation for
the removal of find_get_pages_range_tag().
Signed-off-by: Vishal Moola (Oracle)
---
mm/page-writeback.c | 44 +++-
1 file changed, 23 insertions(+), 21 deletions(-)
diff --git a/mm/pa
Convert to use folios throughout. This function is in preparation to
remove find_get_pages_range_tag().
Also modified this function to write the whole batch one at a time,
rather than calling for a new set every single write.
Signed-off-by: Vishal Moola (Oracle)
---
fs/afs/write.c | 114 +++
Convert function to use folios. This is in preparation for the removal
of find_get_pages_range_tag(). Does NOT support large folios.
Signed-off-by: Vishal Moola (Oracle)
---
fs/f2fs/node.c | 17 +
1 file changed, 9 insertions(+), 8 deletions(-)
diff --git a/fs/f2fs/node.c b/fs/f
Converted function to use folios throughout. This is in preparation for
the removal of find_get_pages_range_tag(). Now also supports large
folios.
Signed-off-by: Vishal Moola (Oracle)
---
fs/btrfs/extent_io.c | 38 +++---
1 file changed, 19 insertions(+), 19 delet
Converted function to use folios. This is in preparation for the removal
of find_get_pages_range_tag().
Signed-off-by: Vishal Moola (Oracle)
---
mm/filemap.c | 24 +---
1 file changed, 13 insertions(+), 11 deletions(-)
diff --git a/mm/filemap.c b/mm/filemap.c
index 3ded72a65
Convert to use folios. This is in preparation for the removal of
find_get_pages_range_tag().
Signed-off-by: Vishal Moola (Oracle)
---
fs/f2fs/node.c | 19 ++-
1 file changed, 10 insertions(+), 9 deletions(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index cf8665f04c0d..b993be
Convert function to use folios throughout. This is in preparation for
the removal of find_get_pages_range_tag().
Signed-off-by: Vishal Moola (Oracle)
---
fs/nilfs2/page.c | 20 ++--
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/fs/nilfs2/page.c b/fs/nilfs2/page.
This patch series replaces find_get_pages_range_tag() with
filemap_get_folios_tag(). This also allows the removal of multiple
calls to compound_head() throughout.
It also makes a good chunk of the straightforward conversions to folios,
and takes the opportunity to introduce a function that grabs a
Convert function to use folios. This is in preparation for the removal
of find_get_pages_range_tag().
Initially the function was checking if the previous page index is truly the
previous page i.e. 1 index behind the current page. To convert to folios and
maintain this check we need to make the che
Convert function to use folios throughout. This is in preparation for
the removal of find_get_pages_range_tag().
Signed-off-by: Vishal Moola (Oracle)
---
fs/nilfs2/segment.c | 29 -
1 file changed, 16 insertions(+), 13 deletions(-)
diff --git a/fs/nilfs2/segment.c b/
All callers to find_get_pages_range_tag(), find_get_pages_tag(),
pagevec_lookup_range_tag(), and pagevec_lookup_tag() have been removed.
Signed-off-by: Vishal Moola (Oracle)
---
include/linux/pagemap.h | 10 ---
include/linux/pagevec.h | 8 --
mm/filemap.c| 60 --
Convert function to use folios throughout. This is in preparation for
the removal of find_get_pages_range_tag().
Signed-off-by: Vishal Moola (Oracle)
---
fs/nilfs2/page.c | 39 ---
1 file changed, 20 insertions(+), 19 deletions(-)
diff --git a/fs/nilfs2/page.
Convert function to use folios throughout. This is in preparation for
the removal of find_get_pages_range_tag().
Signed-off-by: Vishal Moola (Oracle)
---
fs/nilfs2/segment.c | 15 +++
1 file changed, 7 insertions(+), 8 deletions(-)
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segmen
Convert function to use folios. This is in preparation for the removal
of find_get_pages_range_tag(). Does NOT support large
folios.
Signed-off-by: Vishal Moola (Oracle)
---
fs/f2fs/node.c | 19 ++-
1 file changed, 10 insertions(+), 9 deletions(-)
diff --git a/fs/f2fs/node.c b/f
Converted function to use folios throughout. This is in preparation for
the removal of find_get_pgaes_range_tag().
Also had to modify and rename gfs2_write_jdata_pagevec() to take in
and utilize folio_batch rather than pagevec and use folios rather
than pages. gfs2_write_jdata_batch() now supports
Convert function to use folios. This is in preparation for the removal
of find_get_pages_tag(). Does NOT support large folios.
Signed-off-by: Vishal Moola (Oracle)
---
fs/f2fs/node.c | 17 +
1 file changed, 9 insertions(+), 8 deletions(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/no
Converted the function to use folios. 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 folios. The function currently
only utilizes folios of size 1 so this shoul
Fix typo in f2fs.h
Detected by Jaeyoon Choi
Signed-off-by: Yonggil Song
---
fs/f2fs/f2fs.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index eddfd35eadb6..661096be59d1 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -274,7 +274,7 @@ e
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