Re: [PATCH 02/67] vfs: Provide S_KERNEL_FILE inode flag

[PATCH 00/67] fscache: Rewrite index API and management system · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 01/67] mm: Stop filemap_read() from grabbing a superfluous page · David Howells <dhowells@redhat.com> · 2021-10-18
Re: [PATCH 01/67] mm: Stop filemap_read() from grabbing a superfluous page · Jeff Layton <hidden> · 2021-10-19
Re: [PATCH 01/67] mm: Stop filemap_read() from grabbing a superfluous page · Matthew Wilcox <willy@infradead.org> · 2021-10-19
Re: [PATCH 01/67] mm: Stop filemap_read() from grabbing a superfluous page · David Howells <dhowells@redhat.com> · 2021-10-19
Re: [PATCH 01/67] mm: Stop filemap_read() from grabbing a superfluous page · Matthew Wilcox <willy@infradead.org> · 2021-10-19
[PATCH 02/67] vfs: Provide S_KERNEL_FILE inode flag · David Howells <dhowells@redhat.com> · 2021-10-18
Re: [PATCH 02/67] vfs: Provide S_KERNEL_FILE inode flag · Jeff Layton <hidden> · 2021-10-19
Re: [PATCH 02/67] vfs: Provide S_KERNEL_FILE inode flag · David Howells <dhowells@redhat.com> · 2021-10-19
[PATCH 03/67] vfs, fscache: Force ->write_inode() to occur if cookie pinned for writeback · David Howells <dhowells@redhat.com> · 2021-10-18
Re: [PATCH 03/67] vfs, fscache: Force ->write_inode() to occur if cookie pinned for writeback · Jeff Layton <hidden> · 2021-10-19
Re: [PATCH 03/67] vfs, fscache: Force ->write_inode() to occur if cookie pinned for writeback · David Howells <dhowells@redhat.com> · 2021-10-20
[PATCH 04/67] afs: Handle len being extending over page end in write_begin/write_end · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 05/67] afs: Fix afs_write_end() to handle len > page size · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 06/67] nfs, cifs, ceph, 9p: Disable use of fscache prior to its rewrite · David Howells <dhowells@redhat.com> · 2021-10-18
Re: [PATCH 06/67] nfs, cifs, ceph, 9p: Disable use of fscache prior to its rewrite · Jeff Layton <jlayton@kernel.org> · 2021-10-19
Re: [PATCH 06/67] nfs, cifs, ceph, 9p: Disable use of fscache prior to its rewrite · David Howells <dhowells@redhat.com> · 2021-10-20
[PATCH 07/67] fscache: Remove the netfs data from the cookie · David Howells <dhowells@redhat.com> · 2021-10-18
Re: [PATCH 07/67] fscache: Remove the netfs data from the cookie · Jeff Layton <hidden> · 2021-10-19
[PATCH 08/67] fscache: Remove struct fscache_cookie_def · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 09/67] fscache: Remove store_limit* from struct fscache_object · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 10/67] fscache: Remove fscache_check_consistency() · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 11/67] fscache: Remove fscache_attr_changed() · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 12/67] fscache: Remove obsolete stats · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 13/67] fscache: Remove old I/O tracepoints · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 14/67] fscache: Temporarily disable fscache_invalidate() · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 15/67] fscache: Disable fscache_begin_operation() · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 16/67] fscache: Remove the I/O operation manager · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 17/67] fscache: Rename fscache_cookie_{get,put,see}() · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 18/67] cachefiles: Remove tree of active files and use S_CACHE_FILE inode flag · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 19/67] cachefiles: Don't set an xattr on the root of the cache · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 20/67] cachefiles: Remove some redundant checks on unsigned values · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 21/67] cachefiles: Prevent inode from going away when burying a dentry · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 22/67] cachefiles: Simplify the pathwalk and save the filename for an object · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 23/67] cachefiles: trace: Improve the lookup tracepoint · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 24/67] cachefiles: Remove separate backer dentry from cachefiles_object · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 25/67] cachefiles: Fold fscache_object into cachefiles_object · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 26/67] cachefiles: Change to storing file* rather than dentry* · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 27/67] cachefiles: trace: Log coherency checks · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 28/67] cachefiles: Trace truncations · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 29/67] cachefiles: Trace read and write operations · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 30/67] cachefiles: Round the cachefile size up to DIO block size · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 31/67] cachefiles: Don't use XATTR_ flags with vfs_setxattr() · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 32/67] fscache: Replace the object management state machine · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 33/67] cachefiles: Trace decisions in cachefiles_prepare_read() · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 34/67] cachefiles: Make cachefiles_write_prepare() check for space · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 35/67] fscache: Automatically close a file that's been unused for a while · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 36/67] fscache: Add stats for the cookie commit LRU · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 37/67] fscache: Move fscache_update_cookie() complete inline · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 38/67] fscache: Remove more obsolete stats · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 39/67] fscache: Note the object size during invalidation · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 40/67] vfs, fscache: Force ->write_inode() to occur if cookie pinned for writeback · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 42/67] cachefiles: Use tmpfile/link · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 43/67] fscache: Rewrite invalidation · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 44/67] fscache: disable cookie when doing an invalidation for DIO write · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 45/67] cachefiles: Simplify the file lookup/creation/check code · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 46/67] fscache: Provide resize operation · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 48/67] fscache: Implement "will_modify" parameter on fscache_use_cookie() · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 41/67] afs: Render cache cookie key as big endian · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 49/67] fscache: Add support for writing to the cache · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 50/67] fscache: Make fscache_clear_page_bits() conditional on cookie · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 47/67] cachefiles: Put more information in the xattr attached to the cache file · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 51/67] fscache: Make fscache_write_to_cache() conditional on cookie · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 52/67] afs: Copy local writes to the cache when writing to the server · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 53/67] afs: Invoke fscache_resize_cookie() when handling ATTR_SIZE for setattr · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 54/67] afs: Add O_DIRECT read support · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 57/67] cachefiles, afs: Drive FSCACHE_COOKIE_NO_DATA_TO_READ · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 55/67] afs: Skip truncation on the server of data we haven't written yet · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 56/67] afs: Make afs_write_begin() return the THP subpage · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 58/67] NFS: Convert fscache_acquire_cookie and fscache_relinquish_cookie · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 59/67] NFS: Convert fscache_enable_cookie and fscache_disable_cookie · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 60/67] NFS: Convert fscache invalidation and update aux_data and i_size · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 61/67] nfs: Convert to new fscache volume/cookie API · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 62/67] 9p: Use fscache indexing rewrite and reenable caching · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 63/67] 9p: Copy local writes to the cache when writing to the server · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 64/67] netfs: Display the netfs inode number in the netfs_read tracepoint · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 65/67] cachefiles: Add tracepoints to log errors from ops on the backing fs · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 66/67] cachefiles: Add error injection support · David Howells <dhowells@redhat.com> · 2021-10-18
[PATCH 67/67] cifs: Support fscache indexing rewrite (untested) · David Howells <dhowells@redhat.com> · 2021-10-18
Re: [Linux-cachefs] [PATCH 00/67] fscache: Rewrite index API and management system · Marc Dionne <marc.dionne@auristor.com> · 2021-10-19
Re: [PATCH 00/67] fscache: Rewrite index API and management system · Jeff Layton <jlayton@kernel.org> · 2021-10-19
Re: [PATCH 00/67] fscache: Rewrite index API and management system · David Howells <dhowells@redhat.com> · 2021-10-19
Re: [PATCH 00/67] fscache: Rewrite index API and management system · Omar Sandoval <osandov@osandov.com> · 2021-10-21
Re: [PATCH 00/67] fscache: Rewrite index API and management system · Steve French <smfrench@gmail.com> · 2021-10-21
Re: [PATCH 00/67] fscache: Rewrite index API and management system · Dominique Martinet <asmadeus@codewreck.org> · 2021-10-21
Re: [PATCH 00/67] fscache: Rewrite index API and management system · Jeff Layton <jlayton@kernel.org> · 2021-10-21
Re: [PATCH 00/67] fscache: Rewrite index API and management system · David Howells <dhowells@redhat.com> · 2021-10-22

From: David Howells <dhowells@redhat.com>
Date: 2021-10-19 19:03:37
Also in: ceph-devel, linux-cifs, linux-nfs, lkml

Jeff Layton [off-list ref] wrote:

It'd be better to fold this in with the patch where the first user is
added. That would make it easier to see how you intend to use it.

Yeah - I didn't put it in there because as I zip backwards and forwards
through the patch stack, applying/deapplying this change triggers a complete
rebuild.

David

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