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886b94d25a
linux/fs/xfs
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Christian Brauner 210a03c9d5
fs: claw back a few FMODE_* bits 
There's a bunch of flags that are purely based on what the file
operations support while also never being conditionally set or unset.
IOW, they're not subject to change for individual files. Imho, such
flags don't need to live in f_mode they might as well live in the fops
structs itself. And the fops struct already has that lonely
mmap_supported_flags member. We might as well turn that into a generic
fop_flags member and move a few flags from FMODE_* space into FOP_*
space. That gets us four FMODE_* bits back and the ability for new
static flags that are about file ops to not have to live in FMODE_*
space but in their own FOP_* space. It's not the most beautiful thing
ever but it gets the job done. Yes, there'll be an additional pointer
chase but hopefully that won't matter for these flags.

I suspect there's a few more we can move into there and that we can also
redirect a bunch of new flag suggestions that follow this pattern into
the fop_flags field instead of f_mode.

Link: https://lore.kernel.org/r/20240328-gewendet-spargel-aa60a030ef74@brauner
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Christian Brauner <brauner@kernel.org>
2024-04-07 13:49:02 +02:00
..
libxfs xfs: shrink failure needs to hold AGI buffer 2024-03-07 14:59:05 +05:30
scrub xfs: fix scrub stats file permissions 2024-02-26 17:58:37 +05:30
Kconfig xfs: support in-memory btrees 2024-02-22 12:43:35 -08:00
Makefile xfs: create refcount bag structure for btree repairs 2024-02-22 12:43:41 -08:00
xfs_acl.c xfs: convert kmem_free() for kvmalloc users to kvfree() 2024-02-13 18:07:34 +05:30
xfs_acl.h
xfs_aops.c iomap: pass the length of the dirty region to ->map_blocks 2024-02-01 14:20:13 +01:00
xfs_aops.h
xfs_attr_inactive.c xfs: report dir/attr block corruption errors to the health system 2024-02-22 12:32:18 -08:00
xfs_attr_item.c xfs: add a xattr_entry helper 2024-02-22 12:44:22 -08:00
xfs_attr_item.h
xfs_attr_list.c xfs: report XFS_IS_CORRUPT errors to the health system 2024-02-22 12:32:55 -08:00
xfs_bio_io.c
xfs_bmap_item.c xfs: support recovering bmap intent items targetting realtime extents 2024-02-22 12:44:24 -08:00
xfs_bmap_item.h xfs: move xfs_bmap_defer_add to xfs_bmap_item.c 2024-02-22 12:44:21 -08:00
xfs_bmap_util.c xfs: support deferred bmap updates on the attr fork 2024-02-22 12:44:32 -08:00
xfs_bmap_util.h xfs: indicate if xfs_bmap_adjacent changed ap->blkno 2023-12-22 11:18:11 +05:30
xfs_buf_item_recover.c xfs: convert remaining kmem_free() to kfree() 2024-02-13 18:07:34 +05:30
xfs_buf_item.c xfs: convert remaining kmem_free() to kfree() 2024-02-13 18:07:34 +05:30
xfs_buf_item.h
xfs_buf_mem.c xfs: fix dev_t usage in xmbuf tracepoints 2024-03-15 10:30:23 +05:30
xfs_buf_mem.h xfs: launder in-memory btree buffers before transaction commit 2024-02-22 12:43:36 -08:00
xfs_buf.c New code for 6.9: 2024-03-13 13:52:24 -07:00
xfs_buf.h New code for 6.9: 2024-03-13 13:52:24 -07:00
xfs_dahash_test.c
xfs_dahash_test.h
xfs_dir2_readdir.c xfs: report XFS_IS_CORRUPT errors to the health system 2024-02-22 12:32:55 -08:00
xfs_discard.c xfs: split xfs_allocbt_init_cursor 2024-02-22 12:40:12 -08:00
xfs_discard.h xfs: move log discard work to xfs_discard.c 2023-10-04 09:24:02 +11:00
xfs_dquot_item_recover.c xfs: dquot recovery does not validate the recovered dquot 2023-11-22 23:39:36 +05:30
xfs_dquot_item.c
xfs_dquot_item.h
xfs_dquot.c xfs: quota radix tree allocations need to be NOFS on insert 2024-03-15 10:30:23 +05:30
xfs_dquot.h xfs: repair quotas 2023-12-15 10:03:45 -08:00
xfs_drain.c
xfs_drain.h
xfs_error.c xfs: convert remaining kmem_free() to kfree() 2024-02-13 18:07:34 +05:30
xfs_error.h
xfs_export.c xfs: fix reloading entire unlinked bucket lists 2023-09-24 18:12:13 -07:00
xfs_export.h
xfs_extent_busy.c xfs: convert remaining kmem_free() to kfree() 2024-02-13 18:07:34 +05:30
xfs_extent_busy.h xfs: repair free space btrees 2023-12-15 10:03:32 -08:00
xfs_extfree_item.c xfs: convert remaining kmem_free() to kfree() 2024-02-13 18:07:34 +05:30
xfs_extfree_item.h
xfs_file.c fs: claw back a few FMODE_* bits 2024-04-07 13:49:02 +02:00
xfs_filestream.c xfs: convert remaining kmem_free() to kfree() 2024-02-13 18:07:34 +05:30
xfs_filestream.h
xfs_fsmap.c xfs: split xfs_allocbt_init_cursor 2024-02-22 12:40:12 -08:00
xfs_fsmap.h
xfs_fsops.c New code for 6.8: 2024-01-10 08:45:22 -08:00
xfs_fsops.h xfs: clean up xfs_fsops.h 2023-12-07 14:51:07 +05:30
xfs_globals.c xfs: add debug knobs to control btree bulk load slack factors 2023-12-15 10:03:28 -08:00
xfs_health.c xfs: support in-memory btrees 2024-02-22 12:43:35 -08:00
xfs_hooks.c xfs: allow scrub to hook metadata updates in other writers 2024-02-22 12:30:45 -08:00
xfs_hooks.h xfs: allow scrub to hook metadata updates in other writers 2024-02-22 12:30:45 -08:00
xfs_icache.c xfs: report inode corruption errors to the health system 2024-02-22 12:32:43 -08:00
xfs_icache.h xfs: use per-mount cpumask to track nonempty percpu inodegc lists 2023-09-11 08:39:03 -07:00
xfs_icreate_item.c xfs: convert kmem_free() for kvmalloc users to kvfree() 2024-02-13 18:07:34 +05:30
xfs_icreate_item.h
xfs_inode_item_recover.c xfs: convert remaining kmem_free() to kfree() 2024-02-13 18:07:34 +05:30
xfs_inode_item.c xfs: Replace xfs_isilocked with xfs_assert_ilocked 2024-02-19 21:19:33 +05:30
xfs_inode_item.h
xfs_inode.c xfs: remember sick inodes that get inactivated 2024-02-22 12:33:03 -08:00
xfs_inode.h xfs: track directory entry updates during live nlinks fsck 2024-02-22 12:30:59 -08:00
xfs_ioctl32.c
xfs_ioctl32.h arch: Remove Itanium (IA-64) architecture 2023-09-11 08:13:17 +00:00
xfs_ioctl.c xfs: use kvfree in xfs_ioc_getfsmap() 2024-02-20 10:38:14 +05:30
xfs_ioctl.h
xfs_iomap.c xfs: report block map corruption errors to the health tracking system 2024-02-22 12:31:51 -08:00
xfs_iomap.h
xfs_iops.c xfs: Remove mrlock wrapper 2024-02-19 21:19:33 +05:30
xfs_iops.h
xfs_itable.c xfs: convert remaining kmem_free() to kfree() 2024-02-13 18:07:34 +05:30
xfs_itable.h
xfs_iunlink_item.c
xfs_iunlink_item.h
xfs_iwalk.c xfs: remove xfs_btree_reada_bufs 2024-02-22 12:41:01 -08:00
xfs_iwalk.h
xfs_linux.h xfs: allow scrub to hook metadata updates in other writers 2024-02-22 12:30:45 -08:00
xfs_log_cil.c xfs: use kvfree() in xlog_cil_free_logvec() 2024-02-28 14:04:45 +05:30
xfs_log_priv.h xfs: use xfs_defer_pending objects to recover intent items 2023-12-06 18:45:14 -08:00
xfs_log_recover.c xfs: fix log recovery erroring out on refcount recovery failure 2024-02-24 10:43:26 +05:30
xfs_log.c xfs: remove the xfs_buftarg_t typedef 2024-02-22 12:42:44 -08:00
xfs_log.h
xfs_message.c
xfs_message.h
xfs_mount.c New code for 6.9: 2024-03-13 13:52:24 -07:00
xfs_mount.h xfs: teach buftargs to maintain their own buffer hashtable 2024-02-22 12:42:58 -08:00
xfs_mru_cache.c xfs: use GFP_KERNEL in pure transaction contexts 2024-02-13 18:07:35 +05:30
xfs_mru_cache.h
xfs_notify_failure.c mm, pmem, xfs: Introduce MF_MEM_PRE_REMOVE for unbind 2023-12-07 14:34:26 +05:30
xfs_pnfs.c
xfs_pnfs.h
xfs_pwork.c
xfs_pwork.h
xfs_qm_bhv.c xfs: track quota updates during live quotacheck 2024-02-22 12:30:55 -08:00
xfs_qm_syscalls.c
xfs_qm.c xfs: report quota block corruption errors to the health system 2024-02-22 12:32:44 -08:00
xfs_qm.h xfs: track quota updates during live quotacheck 2024-02-22 12:30:55 -08:00
xfs_quota.h xfs: track quota updates during live quotacheck 2024-02-22 12:30:55 -08:00
xfs_quotaops.c
xfs_refcount_item.c xfs: place intent recovery under NOFS allocation context 2024-02-13 18:07:35 +05:30
xfs_refcount_item.h
xfs_reflink.c xfs: support deferred bmap updates on the attr fork 2024-02-22 12:44:32 -08:00
xfs_reflink.h
xfs_rmap_item.c xfs: place intent recovery under NOFS allocation context 2024-02-13 18:07:35 +05:30
xfs_rmap_item.h
xfs_rtalloc.c xfs: report realtime metadata corruption errors to the health system 2024-02-22 12:32:44 -08:00
xfs_rtalloc.h xfs: move xfs_bmap_rtalloc to xfs_rtalloc.c 2023-12-22 11:18:11 +05:30
xfs_stats.c xfs: define an in-memory btree for storing refcount bag info during repairs 2024-02-22 12:43:40 -08:00
xfs_stats.h xfs: define an in-memory btree for storing refcount bag info during repairs 2024-02-22 12:43:40 -08:00
xfs_super.c New code for 6.9: 2024-03-13 13:52:24 -07:00
xfs_super.h xfs: create scaffolding for creating debugfs entries 2023-08-10 07:48:07 -07:00
xfs_symlink.c xfs: move symlink target write function to libxfs 2024-02-22 12:52:37 -08:00
xfs_symlink.h xfs: move remote symlink target read function to libxfs 2024-02-22 12:45:17 -08:00
xfs_sysctl.c fs: Remove the now superfluous sentinel elements from ctl_table array 2023-12-28 04:57:57 -08:00
xfs_sysctl.h xfs: add debug knobs to control btree bulk load slack factors 2023-12-15 10:03:28 -08:00
xfs_sysfs.c xfs: remove duplicate ifdefs 2024-02-17 09:32:32 +05:30
xfs_sysfs.h
xfs_trace.c xfs: clean up bmap log intent item tracepoint callsites 2024-02-22 12:43:53 -08:00
xfs_trace.h xfs: fix dev_t usage in xmbuf tracepoints 2024-03-15 10:30:23 +05:30
xfs_trans_ail.c xfs: convert remaining kmem_free() to kfree() 2024-02-13 18:07:34 +05:30
xfs_trans_buf.c xfs: launder in-memory btree buffers before transaction commit 2024-02-22 12:43:36 -08:00
xfs_trans_dquot.c xfs: track quota updates during live quotacheck 2024-02-22 12:30:55 -08:00
xfs_trans_priv.h
xfs_trans.c xfs: Replace xfs_isilocked with xfs_assert_ilocked 2024-02-19 21:19:33 +05:30
xfs_trans.h xfs: launder in-memory btree buffers before transaction commit 2024-02-22 12:43:36 -08:00
xfs_xattr.c xfs: set inode sick state flags when we zap either ondisk fork 2023-12-15 10:03:35 -08:00
xfs_xattr.h xfs: move xfs_xattr_handlers to .rodata 2023-10-10 13:49:20 +02:00
xfs.h