Re: [Cluster-devel] [f2fs-dev] [PATCH v7 00/13] fs: implement multigrain timestamps
Hello: This series was applied to jaegeuk/f2fs.git (dev) by Christian Brauner : On Mon, 07 Aug 2023 15:38:31 -0400 you wrote: > The VFS always uses coarse-grained timestamps when updating the > ctime and mtime after a change. This has the benefit of allowing > filesystems to optimize away a lot metadata updates, down to around 1 > per jiffy, even when a file is under heavy writes. > > Unfortunately, this coarseness has always been an issue when we're > exporting via NFSv3, which relies on timestamps to validate caches. A > lot of changes can happen in a jiffy, so timestamps aren't sufficient to > help the client decide to invalidate the cache. > > [...] Here is the summary with links: - [f2fs-dev,v7,01/13] fs: remove silly warning from current_time https://git.kernel.org/jaegeuk/f2fs/c/b3030e4f2344 - [f2fs-dev,v7,02/13] fs: pass the request_mask to generic_fillattr https://git.kernel.org/jaegeuk/f2fs/c/0d72b92883c6 - [f2fs-dev,v7,03/13] fs: drop the timespec64 arg from generic_update_time https://git.kernel.org/jaegeuk/f2fs/c/541d4c798a59 - [f2fs-dev,v7,04/13] btrfs: have it use inode_update_timestamps https://git.kernel.org/jaegeuk/f2fs/c/bb7cc0a62e47 - [f2fs-dev,v7,05/13] fat: make fat_update_time get its own timestamp (no matching commit) - [f2fs-dev,v7,06/13] ubifs: have ubifs_update_time use inode_update_timestamps (no matching commit) - [f2fs-dev,v7,07/13] xfs: have xfs_vn_update_time gets its own timestamp (no matching commit) - [f2fs-dev,v7,08/13] fs: drop the timespec64 argument from update_time (no matching commit) - [f2fs-dev,v7,09/13] fs: add infrastructure for multigrain timestamps https://git.kernel.org/jaegeuk/f2fs/c/ffb6cf19e063 - [f2fs-dev,v7,10/13] tmpfs: add support for multigrain timestamps https://git.kernel.org/jaegeuk/f2fs/c/d48c33972916 - [f2fs-dev,v7,11/13] xfs: switch to multigrain timestamps (no matching commit) - [f2fs-dev,v7,12/13] ext4: switch to multigrain timestamps https://git.kernel.org/jaegeuk/f2fs/c/0269b585868e - [f2fs-dev,v7,13/13] btrfs: convert to multigrain timestamps https://git.kernel.org/jaegeuk/f2fs/c/50e9ceef1d4f You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
Re: [Cluster-devel] [f2fs-dev] [PATCH v2 00/89] fs: new accessors for inode->i_ctime
Hello:
This series was applied to jaegeuk/f2fs.git (dev)
by Christian Brauner :
On Wed, 5 Jul 2023 14:58:09 -0400 you wrote:
> v2:
> - prepend patches to add missing ctime updates
> - add simple_rename_timestamp helper function
> - rename ctime accessor functions as inode_get_ctime/inode_set_ctime_*
> - drop individual inode_ctime_set_{sec,nsec} helpers
>
> I've been working on a patchset to change how the inode->i_ctime is
> accessed in order to give us conditional, high-res timestamps for the
> ctime and mtime. struct timespec64 has unused bits in it that we can use
> to implement this. In order to do that however, we need to wrap all
> accesses of inode->i_ctime to ensure that bits used as flags are
> appropriately handled.
>
> [...]
Here is the summary with links:
- [f2fs-dev,v2,07/92] fs: add ctime accessors infrastructure
https://git.kernel.org/jaegeuk/f2fs/c/9b6304c1d537
- [f2fs-dev,v2,08/92] fs: new helper: simple_rename_timestamp
https://git.kernel.org/jaegeuk/f2fs/c/0c4767923ed6
- [f2fs-dev,v2,92/92] fs: rename i_ctime field to __i_ctime
https://git.kernel.org/jaegeuk/f2fs/c/13bc24457850
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Re: [Cluster-devel] [f2fs-dev] [PATCH 01/17] fs: unexport buffer_check_dirty_writeback
Hello: This series was applied to jaegeuk/f2fs.git (dev) by Jens Axboe : On Mon, 24 Apr 2023 07:49:10 +0200 you wrote: > buffer_check_dirty_writeback is only used by the block device aops, > remove the export. > > Signed-off-by: Christoph Hellwig > --- > fs/buffer.c | 1 - > 1 file changed, 1 deletion(-) Here is the summary with links: - [f2fs-dev,01/17] fs: unexport buffer_check_dirty_writeback (no matching commit) - [f2fs-dev,02/17] fs: remove the special !CONFIG_BLOCK def_blk_fops (no matching commit) - [f2fs-dev,03/17] fs: rename and move block_page_mkwrite_return (no matching commit) - [f2fs-dev,04/17] fs: remove emergency_thaw_bdev https://git.kernel.org/jaegeuk/f2fs/c/4a8b719f95c0 - [f2fs-dev,05/17] filemap: update ki_pos in generic_perform_write (no matching commit) - [f2fs-dev,06/17] filemap: add a kiocb_write_and_wait helper (no matching commit) - [f2fs-dev,07/17] filemap: add a kiocb_invalidate_pages helper (no matching commit) - [f2fs-dev,08/17] filemap: add a kiocb_invalidate_post_write helper (no matching commit) - [f2fs-dev,09/17] fs: factor out a direct_write_fallback helper (no matching commit) - [f2fs-dev,10/17] iomap: use kiocb_write_and_wait and kiocb_invalidate_pages (no matching commit) - [f2fs-dev,11/17] iomap: assign current->backing_dev_info in iomap_file_buffered_write (no matching commit) - [f2fs-dev,12/17] fuse: use direct_write_fallback (no matching commit) - [f2fs-dev,13/17] block: don't plug in blkdev_write_iter (no matching commit) - [f2fs-dev,14/17] block: open code __generic_file_write_iter for blkdev writes (no matching commit) - [f2fs-dev,15/17] block: stop setting ->direct_IO (no matching commit) - [f2fs-dev,16/17] block: use iomap for writes to block devices (no matching commit) - [f2fs-dev,17/17] fs: add CONFIG_BUFFER_HEAD (no matching commit) You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
Re: [Cluster-devel] [f2fs-dev] [PATCH 01/13] iomap: update ki_pos a little later in iomap_dio_complete
Hello: This series was applied to jaegeuk/f2fs.git (dev) by Andrew Morton : On Fri, 19 May 2023 11:35:09 +0200 you wrote: > Move the ki_pos update down a bit to prepare for a better common > helper that invalidates pages based of an iocb. > > Signed-off-by: Christoph Hellwig > --- > fs/iomap/direct-io.c | 21 +++-- > 1 file changed, 11 insertions(+), 10 deletions(-) Here is the summary with links: - [f2fs-dev,01/13] iomap: update ki_pos a little later in iomap_dio_complete https://git.kernel.org/jaegeuk/f2fs/c/936e114a245b - [f2fs-dev,02/13] filemap: update ki_pos in generic_perform_write (no matching commit) - [f2fs-dev,03/13] filemap: assign current->backing_dev_info in generic_perform_write (no matching commit) - [f2fs-dev,04/13] filemap: add a kiocb_write_and_wait helper https://git.kernel.org/jaegeuk/f2fs/c/3c435a0fe35c - [f2fs-dev,05/13] filemap: add a kiocb_invalidate_pages helper https://git.kernel.org/jaegeuk/f2fs/c/e003f74afbd2 - [f2fs-dev,06/13] filemap: add a kiocb_invalidate_post_write helper (no matching commit) - [f2fs-dev,07/13] iomap: update ki_pos in iomap_file_buffered_write (no matching commit) - [f2fs-dev,08/13] iomap: assign current->backing_dev_info in iomap_file_buffered_write (no matching commit) - [f2fs-dev,09/13] iomap: use kiocb_write_and_wait and kiocb_invalidate_pages https://git.kernel.org/jaegeuk/f2fs/c/8ee93b4bb626 - [f2fs-dev,10/13] fs: factor out a direct_write_fallback helper (no matching commit) - [f2fs-dev,11/13] fuse: update ki_pos in fuse_perform_write (no matching commit) - [f2fs-dev,12/13] fuse: drop redundant arguments to fuse_perform_write (no matching commit) - [f2fs-dev,13/13] fuse: use direct_write_fallback (no matching commit) You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
Re: [Cluster-devel] [f2fs-dev] [PATCH 01/17] fs: unexport buffer_check_dirty_writeback
Hello: This series was applied to jaegeuk/f2fs.git (dev) by Jens Axboe : On Mon, 24 Apr 2023 07:49:10 +0200 you wrote: > buffer_check_dirty_writeback is only used by the block device aops, > remove the export. > > Signed-off-by: Christoph Hellwig > --- > fs/buffer.c | 1 - > 1 file changed, 1 deletion(-) Here is the summary with links: - [f2fs-dev,01/17] fs: unexport buffer_check_dirty_writeback https://git.kernel.org/jaegeuk/f2fs/c/4bb218a65a43 - [f2fs-dev,02/17] fs: remove the special !CONFIG_BLOCK def_blk_fops https://git.kernel.org/jaegeuk/f2fs/c/bda2795a630b - [f2fs-dev,03/17] fs: rename and move block_page_mkwrite_return (no matching commit) - [f2fs-dev,04/17] fs: remove emergency_thaw_bdev (no matching commit) - [f2fs-dev,05/17] filemap: update ki_pos in generic_perform_write (no matching commit) - [f2fs-dev,06/17] filemap: add a kiocb_write_and_wait helper https://git.kernel.org/jaegeuk/f2fs/c/3c435a0fe35c - [f2fs-dev,07/17] filemap: add a kiocb_invalidate_pages helper https://git.kernel.org/jaegeuk/f2fs/c/e003f74afbd2 - [f2fs-dev,08/17] filemap: add a kiocb_invalidate_post_write helper (no matching commit) - [f2fs-dev,09/17] fs: factor out a direct_write_fallback helper (no matching commit) - [f2fs-dev,10/17] iomap: use kiocb_write_and_wait and kiocb_invalidate_pages (no matching commit) - [f2fs-dev,11/17] iomap: assign current->backing_dev_info in iomap_file_buffered_write (no matching commit) - [f2fs-dev,12/17] fuse: use direct_write_fallback (no matching commit) - [f2fs-dev,13/17] block: don't plug in blkdev_write_iter https://git.kernel.org/jaegeuk/f2fs/c/712c7364655f - [f2fs-dev,14/17] block: open code __generic_file_write_iter for blkdev writes (no matching commit) - [f2fs-dev,15/17] block: stop setting ->direct_IO (no matching commit) - [f2fs-dev,16/17] block: use iomap for writes to block devices (no matching commit) - [f2fs-dev,17/17] fs: add CONFIG_BUFFER_HEAD (no matching commit) You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
Re: [Cluster-devel] [f2fs-dev] [PATCH 01/12] backing_dev: remove current->backing_dev_info
Hello:
This series was applied to jaegeuk/f2fs.git (dev)
by Andrew Morton :
On Thu, 1 Jun 2023 16:58:53 +0200 you wrote:
> The last user of current->backing_dev_info disappeared in commit
> b9b1335e6403 ("remove bdi_congested() and wb_congested() and related
> functions"). Remove the field and all assignments to it.
>
> Signed-off-by: Christoph Hellwig
> Reviewed-by: Christian Brauner
> Reviewed-by: Damien Le Moal
> Reviewed-by: Hannes Reinecke
> Reviewed-by: Johannes Thumshirn
> Reviewed-by: Darrick J. Wong
> Acked-by: Theodore Ts'o
>
> [...]
Here is the summary with links:
- [f2fs-dev,01/12] backing_dev: remove current->backing_dev_info
https://git.kernel.org/jaegeuk/f2fs/c/0d625446d0a4
- [f2fs-dev,02/12] iomap: update ki_pos a little later in iomap_dio_complete
https://git.kernel.org/jaegeuk/f2fs/c/936e114a245b
- [f2fs-dev,03/12] filemap: update ki_pos in generic_perform_write
https://git.kernel.org/jaegeuk/f2fs/c/182c25e9c157
- [f2fs-dev,04/12] filemap: add a kiocb_write_and_wait helper
https://git.kernel.org/jaegeuk/f2fs/c/3c435a0fe35c
- [f2fs-dev,05/12] filemap: add a kiocb_invalidate_pages helper
https://git.kernel.org/jaegeuk/f2fs/c/e003f74afbd2
- [f2fs-dev,06/12] filemap: add a kiocb_invalidate_post_direct_write helper
https://git.kernel.org/jaegeuk/f2fs/c/c402a9a9430b
- [f2fs-dev,07/12] iomap: update ki_pos in iomap_file_buffered_write
https://git.kernel.org/jaegeuk/f2fs/c/219580eea1ee
- [f2fs-dev,08/12] iomap: use kiocb_write_and_wait and kiocb_invalidate_pages
https://git.kernel.org/jaegeuk/f2fs/c/8ee93b4bb626
- [f2fs-dev,09/12] fs: factor out a direct_write_fallback helper
https://git.kernel.org/jaegeuk/f2fs/c/44fff0fa08ec
- [f2fs-dev,10/12] fuse: update ki_pos in fuse_perform_write
https://git.kernel.org/jaegeuk/f2fs/c/70e986c3b4f4
- [f2fs-dev,11/12] fuse: drop redundant arguments to fuse_perform_write
https://git.kernel.org/jaegeuk/f2fs/c/596df33d673d
- [f2fs-dev,12/12] fuse: use direct_write_fallback
https://git.kernel.org/jaegeuk/f2fs/c/64d1b4dd826d
You are awesome, thank you!
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Re: [Cluster-devel] [f2fs-dev] [PATCH v5 00/23] Convert to filemap_get_folios_tag()
Hello: This series was applied to jaegeuk/f2fs.git (dev) by Andrew Morton : On Wed, 4 Jan 2023 13:14:25 -0800 you wrote: > 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 folio > from the pagecache. > > [...] Here is the summary with links: - [f2fs-dev,v5,01/23] pagemap: Add filemap_grab_folio() https://git.kernel.org/jaegeuk/f2fs/c/ee7a5906ff08 - [f2fs-dev,v5,02/23] filemap: Added filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/247f9e1feef4 - [f2fs-dev,v5,03/23] filemap: Convert __filemap_fdatawait_range() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/6817ef514e1a - [f2fs-dev,v5,04/23] page-writeback: Convert write_cache_pages() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/0fff435f060c - [f2fs-dev,v5,05/23] afs: Convert afs_writepages_region() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/acc8d8588cb7 - [f2fs-dev,v5,06/23] btrfs: Convert btree_write_cache_pages() to use filemap_get_folio_tag() https://git.kernel.org/jaegeuk/f2fs/c/51c5cd3bafe5 - [f2fs-dev,v5,07/23] btrfs: Convert extent_write_cache_pages() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/9f50fd2e92e3 - [f2fs-dev,v5,08/23] ceph: Convert ceph_writepages_start() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/590a2b5f0a9b - [f2fs-dev,v5,09/23] cifs: Convert wdata_alloc_and_fillpages() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/4cda80f3a7a5 - [f2fs-dev,v5,10/23] ext4: Convert mpage_prepare_extent_to_map() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/50ead2537441 - [f2fs-dev,v5,11/23] f2fs: Convert f2fs_fsync_node_pages() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/e6e46e1eb7ce - [f2fs-dev,v5,12/23] f2fs: Convert f2fs_flush_inline_data() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/a40a4ad1186a - [f2fs-dev,v5,13/23] f2fs: Convert f2fs_sync_node_pages() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/7525486affa5 - [f2fs-dev,v5,14/23] f2fs: Convert f2fs_write_cache_pages() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/1cd98ee747cf - [f2fs-dev,v5,15/23] f2fs: Convert last_fsync_dnode() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/4f4a4f0febe6 - [f2fs-dev,v5,16/23] f2fs: Convert f2fs_sync_meta_pages() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/580e7a492608 - [f2fs-dev,v5,17/23] gfs2: Convert gfs2_write_cache_jdata() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/87ed37e66dfd - [f2fs-dev,v5,18/23] nilfs2: Convert nilfs_lookup_dirty_data_buffers() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/5ee4b25cb730 - [f2fs-dev,v5,19/23] nilfs2: Convert nilfs_lookup_dirty_node_buffers() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/a24586583169 - [f2fs-dev,v5,20/23] nilfs2: Convert nilfs_btree_lookup_dirty_buffers() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/41f3f3b5373e - [f2fs-dev,v5,21/23] nilfs2: Convert nilfs_copy_dirty_pages() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/d4a16d31334e - [f2fs-dev,v5,22/23] nilfs2: Convert nilfs_clear_dirty_pages() to use filemap_get_folios_tag() https://git.kernel.org/jaegeuk/f2fs/c/243c5ea4f783 - [f2fs-dev,v5,23/23] filemap: Remove find_get_pages_range_tag() https://git.kernel.org/jaegeuk/f2fs/c/c5792d938411 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
