* [GIT PULL] f2fs updates for v4.3
@ 2015-09-02 18:53 ` Jaegeuk Kim
0 siblings, 0 replies; 2+ messages in thread
From: Jaegeuk Kim @ 2015-09-02 18:53 UTC (permalink / raw)
To: Linus Torvalds
Cc: Linux Kernel Mailing List, Linux FS Dev Mailing List,
Linux F2FS Dev Mailing List
Hi Linus,
Could you please pull the below f2fs updates?
Thank you so much,
The following changes since commit 6c84461c0cb0db3f4f56695ac9944451b34bf431:
Merge tag 'pci-v4.2-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci (2015-08-04 09:27:19 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git tags/for-f2fs-4.3
for you to fetch changes up to 01a5ad827a36e36f45e1fdb96903ea115f759865:
f2fs: upset segment_info repair (2015-09-01 14:45:27 -0700)
----------------------------------------------------------------
The major work includes fixing and enhancing the existing extent_cache feature,
which has been well settling down so far and now it becomes a default mount
option accordingly.
Also, this version newly registers a f2fs memory shrinker to reclaim several
objects consumed by a couple of data structures in order to avoid memory
pressures.
Another new feature is to add ioctl(F2FS_GARBAGE_COLLECT) which triggers a
cleaning job explicitly by users.
Most of the other patches are to fix bugs occurred in the corner cases across
the whole code area.
----------------------------------------------------------------
Chao Yu (43):
f2fs: fix to record dirty page count for symlink
MAINTAINERS: add missed trace file for f2fs
f2fs: restrict multimedia filename
f2fs: enhance multithread performance
f2fs: fix to update page flag
f2fs: maintain extent cache in separated file
f2fs: add new ioctl F2FS_IOC_GARBAGE_COLLECT
f2fs: warm up cold page after mmaped write
f2fs: cleanup write_orphan_inodes
f2fs: correct return value of ->setxattr
f2fs: expose f2fs_write_cache_pages
f2fs: stat inline xattr inode number
f2fs: use atomic_t to record hit ratio info of extent cache
f2fs: reduce region of cp_rwsem covered in f2fs_do_collapse
f2fs: fix double lock in handle_failed_inode
f2fs: skip writing in ->writepages when no dirty pages exist
f2fs: fix to wait all atomic written pages writeback
f2fs: convert inline data before set atomic/volatile flag
f2fs: fix inline data/dentry stat number leak
f2fs: fix to build free nids from readaheaded nat pages
f2fs: freeze filesystem when fail to update meta page due to IO error
f2fs: fix to release inode page correctly
f2fs: invalidate temporary meta page
f2fs: recover invalid/reserved block address for fsynced file
f2fs: report error of fill_zero
f2fs: report EINVAL for unalignment direct IO
f2fs: remove inmem radix tree
f2fs: handle error of f2fs_iget correctly
MAINTAINERS: add myself as a dedicated reviewer of f2fs
f2fs: avoid clear valid page
f2fs: shrink free_nids entries
f2fs: add annotation for space utilization of regular/inline dentry
f2fs: fix incorrect mapping for bmap
f2fs: add largest/cached stat in extent cache
f2fs: adjust showing of extent cache stat
f2fs: kill dead code in __insert_extent_tree
f2fs: split __insert_extent_tree_ret for readability
f2fs: lookup neighbor extent nodes for merging later
f2fs: avoid unneeded initializing when converting inline dentry
f2fs: handle f2fs_truncate error correctly
f2fs: fix to release inode correctly
f2fs: update extent tree in batches
f2fs: avoid accessing NULL pointer in f2fs_drop_largest_extent
Fan Li (5):
f2fs: don't try to split extents shorter than F2FS_MIN_EXTENT_LEN
f2fs: add new interfaces for extent tree
f2fs: change the timing of f2fs_wait_on_page_writeback
f2fs: use extent cache to optimize f2fs_reserve_block
f2fs: fix to update cached_en of extent tree properly
Jaegeuk Kim (30):
f2fs: avoid freed stat information
f2fs: avoid to use failed inode immediately
f2fs: convert inline_data for various fallocate
f2fs: fix wrong block address calculation for a split extent
f2fs: update on-disk extents even under extent_cache
f2fs: set cached_en after checking finally
f2fs: introduce a shrinker for mounted fs
f2fs: shrink nat_cache entries
f2fs: shrink extent_cache entries
f2fs: add noextent_cache mount option
f2fs: use extent_cache by default
f2fs: check the largest extent at look-up time
f2fs: shrink unreferenced extent_caches first
f2fs: use a page temporarily for encrypted gced page
f2fs: callers take care of the page from bio error
f2fs: handle error cases in commit_inmem_pages
f2fs: do not assign a new segment for dio under space shortage
f2fs: avoid a build warning
f2fs: do not write any node pages related to orphan inodes
f2fs: skip checkpoint if there is no dirty and prefree segments
f2fs: increase the number of max hard links
f2fs: handle failed bio allocation
f2fs: avoid garbage collecting already moved node blocks
f2fs: reuse nids more aggressively
f2fs: fix to cover lock_op for update_inode_page
f2fs: retry gc if one section is not successfully reclaimed
f2fs: go out for insert_inode_locked failure
f2fs: check the node block address of newly allocated nid
f2fs: use __GFP_NOFAIL to avoid infinite loop
f2fs: fix wrong pointer access during try_to_free_nids
Junesung Lee (1):
f2fs: fix typo
Liu Xue (1):
f2fs: unify f2fs_bug_on when check blocks and segment
Markus Elfring (1):
f2fs crypto: delete an unnecessary check before the function call "key_put"
Nicholas Krause (1):
f2fs: make the function check_dnode have a return type of bool and change it's name to is_alive
Tiezhu Yang (1):
f2fs: optimize f2fs_write_cache_pages
Yunlei He (1):
f2fs: upset segment_info repair
Zhang Zhen (1):
f2fs: atomically set inode->i_flags
Documentation/filesystems/f2fs.txt | 4 +-
MAINTAINERS | 2 +
fs/f2fs/Kconfig | 2 +-
fs/f2fs/Makefile | 1 +
fs/f2fs/checkpoint.c | 93 ++--
fs/f2fs/crypto_key.c | 3 +-
fs/f2fs/data.c | 953 +++++++++----------------------------
fs/f2fs/debug.c | 30 +-
fs/f2fs/dir.c | 4 +-
fs/f2fs/extent_cache.c | 791 ++++++++++++++++++++++++++++++
fs/f2fs/f2fs.h | 134 ++++--
fs/f2fs/file.c | 185 +++++--
fs/f2fs/gc.c | 81 ++--
fs/f2fs/gc.h | 6 +
fs/f2fs/inline.c | 23 +-
fs/f2fs/inode.c | 97 ++--
fs/f2fs/namei.c | 21 +-
fs/f2fs/node.c | 86 +++-
fs/f2fs/recovery.c | 43 +-
fs/f2fs/segment.c | 78 +--
fs/f2fs/segment.h | 55 +--
fs/f2fs/shrinker.c | 139 ++++++
fs/f2fs/super.c | 65 ++-
fs/f2fs/xattr.c | 5 +-
include/linux/f2fs_fs.h | 16 +-
include/trace/events/f2fs.h | 12 +-
26 files changed, 1903 insertions(+), 1026 deletions(-)
create mode 100644 fs/f2fs/extent_cache.c
create mode 100644 fs/f2fs/shrinker.c
^ permalink raw reply [flat|nested] 2+ messages in thread
* [GIT PULL] f2fs updates for v4.3
@ 2015-09-02 18:53 ` Jaegeuk Kim
0 siblings, 0 replies; 2+ messages in thread
From: Jaegeuk Kim @ 2015-09-02 18:53 UTC (permalink / raw)
To: Linus Torvalds
Cc: Linux Kernel Mailing List, Linux FS Dev Mailing List,
Linux F2FS Dev Mailing List
Hi Linus,
Could you please pull the below f2fs updates?
Thank you so much,
The following changes since commit 6c84461c0cb0db3f4f56695ac9944451b34bf431:
Merge tag 'pci-v4.2-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci (2015-08-04 09:27:19 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git tags/for-f2fs-4.3
for you to fetch changes up to 01a5ad827a36e36f45e1fdb96903ea115f759865:
f2fs: upset segment_info repair (2015-09-01 14:45:27 -0700)
----------------------------------------------------------------
The major work includes fixing and enhancing the existing extent_cache feature,
which has been well settling down so far and now it becomes a default mount
option accordingly.
Also, this version newly registers a f2fs memory shrinker to reclaim several
objects consumed by a couple of data structures in order to avoid memory
pressures.
Another new feature is to add ioctl(F2FS_GARBAGE_COLLECT) which triggers a
cleaning job explicitly by users.
Most of the other patches are to fix bugs occurred in the corner cases across
the whole code area.
----------------------------------------------------------------
Chao Yu (43):
f2fs: fix to record dirty page count for symlink
MAINTAINERS: add missed trace file for f2fs
f2fs: restrict multimedia filename
f2fs: enhance multithread performance
f2fs: fix to update page flag
f2fs: maintain extent cache in separated file
f2fs: add new ioctl F2FS_IOC_GARBAGE_COLLECT
f2fs: warm up cold page after mmaped write
f2fs: cleanup write_orphan_inodes
f2fs: correct return value of ->setxattr
f2fs: expose f2fs_write_cache_pages
f2fs: stat inline xattr inode number
f2fs: use atomic_t to record hit ratio info of extent cache
f2fs: reduce region of cp_rwsem covered in f2fs_do_collapse
f2fs: fix double lock in handle_failed_inode
f2fs: skip writing in ->writepages when no dirty pages exist
f2fs: fix to wait all atomic written pages writeback
f2fs: convert inline data before set atomic/volatile flag
f2fs: fix inline data/dentry stat number leak
f2fs: fix to build free nids from readaheaded nat pages
f2fs: freeze filesystem when fail to update meta page due to IO error
f2fs: fix to release inode page correctly
f2fs: invalidate temporary meta page
f2fs: recover invalid/reserved block address for fsynced file
f2fs: report error of fill_zero
f2fs: report EINVAL for unalignment direct IO
f2fs: remove inmem radix tree
f2fs: handle error of f2fs_iget correctly
MAINTAINERS: add myself as a dedicated reviewer of f2fs
f2fs: avoid clear valid page
f2fs: shrink free_nids entries
f2fs: add annotation for space utilization of regular/inline dentry
f2fs: fix incorrect mapping for bmap
f2fs: add largest/cached stat in extent cache
f2fs: adjust showing of extent cache stat
f2fs: kill dead code in __insert_extent_tree
f2fs: split __insert_extent_tree_ret for readability
f2fs: lookup neighbor extent nodes for merging later
f2fs: avoid unneeded initializing when converting inline dentry
f2fs: handle f2fs_truncate error correctly
f2fs: fix to release inode correctly
f2fs: update extent tree in batches
f2fs: avoid accessing NULL pointer in f2fs_drop_largest_extent
Fan Li (5):
f2fs: don't try to split extents shorter than F2FS_MIN_EXTENT_LEN
f2fs: add new interfaces for extent tree
f2fs: change the timing of f2fs_wait_on_page_writeback
f2fs: use extent cache to optimize f2fs_reserve_block
f2fs: fix to update cached_en of extent tree properly
Jaegeuk Kim (30):
f2fs: avoid freed stat information
f2fs: avoid to use failed inode immediately
f2fs: convert inline_data for various fallocate
f2fs: fix wrong block address calculation for a split extent
f2fs: update on-disk extents even under extent_cache
f2fs: set cached_en after checking finally
f2fs: introduce a shrinker for mounted fs
f2fs: shrink nat_cache entries
f2fs: shrink extent_cache entries
f2fs: add noextent_cache mount option
f2fs: use extent_cache by default
f2fs: check the largest extent at look-up time
f2fs: shrink unreferenced extent_caches first
f2fs: use a page temporarily for encrypted gced page
f2fs: callers take care of the page from bio error
f2fs: handle error cases in commit_inmem_pages
f2fs: do not assign a new segment for dio under space shortage
f2fs: avoid a build warning
f2fs: do not write any node pages related to orphan inodes
f2fs: skip checkpoint if there is no dirty and prefree segments
f2fs: increase the number of max hard links
f2fs: handle failed bio allocation
f2fs: avoid garbage collecting already moved node blocks
f2fs: reuse nids more aggressively
f2fs: fix to cover lock_op for update_inode_page
f2fs: retry gc if one section is not successfully reclaimed
f2fs: go out for insert_inode_locked failure
f2fs: check the node block address of newly allocated nid
f2fs: use __GFP_NOFAIL to avoid infinite loop
f2fs: fix wrong pointer access during try_to_free_nids
Junesung Lee (1):
f2fs: fix typo
Liu Xue (1):
f2fs: unify f2fs_bug_on when check blocks and segment
Markus Elfring (1):
f2fs crypto: delete an unnecessary check before the function call "key_put"
Nicholas Krause (1):
f2fs: make the function check_dnode have a return type of bool and change it's name to is_alive
Tiezhu Yang (1):
f2fs: optimize f2fs_write_cache_pages
Yunlei He (1):
f2fs: upset segment_info repair
Zhang Zhen (1):
f2fs: atomically set inode->i_flags
Documentation/filesystems/f2fs.txt | 4 +-
MAINTAINERS | 2 +
fs/f2fs/Kconfig | 2 +-
fs/f2fs/Makefile | 1 +
fs/f2fs/checkpoint.c | 93 ++--
fs/f2fs/crypto_key.c | 3 +-
fs/f2fs/data.c | 953 +++++++++----------------------------
fs/f2fs/debug.c | 30 +-
fs/f2fs/dir.c | 4 +-
fs/f2fs/extent_cache.c | 791 ++++++++++++++++++++++++++++++
fs/f2fs/f2fs.h | 134 ++++--
fs/f2fs/file.c | 185 +++++--
fs/f2fs/gc.c | 81 ++--
fs/f2fs/gc.h | 6 +
fs/f2fs/inline.c | 23 +-
fs/f2fs/inode.c | 97 ++--
fs/f2fs/namei.c | 21 +-
fs/f2fs/node.c | 86 +++-
fs/f2fs/recovery.c | 43 +-
fs/f2fs/segment.c | 78 +--
fs/f2fs/segment.h | 55 +--
fs/f2fs/shrinker.c | 139 ++++++
fs/f2fs/super.c | 65 ++-
fs/f2fs/xattr.c | 5 +-
include/linux/f2fs_fs.h | 16 +-
include/trace/events/f2fs.h | 12 +-
26 files changed, 1903 insertions(+), 1026 deletions(-)
create mode 100644 fs/f2fs/extent_cache.c
create mode 100644 fs/f2fs/shrinker.c
^ permalink raw reply [flat|nested] 2+ messages in thread
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2015-09-02 18:53 [GIT PULL] f2fs updates for v4.3 Jaegeuk Kim
2015-09-02 18:53 ` Jaegeuk Kim
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