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linux-stable/fs/btrfs
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Johannes Thumshirn 02d05b6416 btrfs: factor out helper for single device IO check 
The check in btrfs_map_block() deciding if a particular I/O is targeting a
single device is getting more and more convoluted.

Factor out the check conditions into a helper function, with no functional
change otherwise.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2023-12-15 23:03:58 +01:00
..
tests
btrfs: migrate extent_buffer::pages[] to folio
2023-12-15 23:01:04 +01:00
accessors.c
btrfs: migrate get_eb_page_index() and get_eb_offset_in_page() to folios
2023-12-15 23:03:58 +01:00
accessors.h
btrfs: migrate extent_buffer::pages[] to folio
2023-12-15 23:01:04 +01:00
acl.c
…
acl.h
…
async-thread.c
btrfs: merge ordered work callbacks in btrfs_work into one
2023-10-12 16:44:10 +02:00
async-thread.h
btrfs: merge ordered work callbacks in btrfs_work into one
2023-10-12 16:44:10 +02:00
backref.c
for-6.7-tag
2023-10-30 10:42:06 -10:00
backref.h
for-6.7-tag
2023-10-30 10:42:06 -10:00
bio.c
btrfs: migrate btrfs_repair_io_failure() to folio interfaces
2023-12-15 23:03:58 +01:00
bio.h
btrfs: migrate btrfs_repair_io_failure() to folio interfaces
2023-12-15 23:03:58 +01:00
block-group.c
btrfs: fix typos found by codespell
2023-12-15 23:00:04 +01:00
block-group.h
btrfs: use a dedicated data structure for chunk maps
2023-12-15 20:27:02 +01:00
block-rsv.c
btrfs: read raid stripe tree from disk
2023-10-12 16:44:09 +02:00
block-rsv.h
btrfs: move btrfs_check_trunc_cache_free_space into block-rsv.c
2023-06-19 13:59:24 +02:00
btrfs_inode.h
btrfs: fix mismatching parameter names for btrfs_get_extent()
2023-12-15 22:59:30 +01:00
compression.c
btrfs: migrate various end io functions to folios
2023-12-15 23:03:58 +01:00
compression.h
btrfs: use page alloc/free wrappers for compression pages
2023-12-15 20:27:01 +01:00
ctree.c
btrfs: migrate get_eb_page_index() and get_eb_offset_in_page() to folios
2023-12-15 23:03:58 +01:00
ctree.h
btrfs: switch btrfs_root::delayed_nodes_tree to xarray from radix-tree
2023-12-15 23:01:03 +01:00
defrag.c
btrfs: migrate subpage code to folio interfaces
2023-12-15 23:03:58 +01:00
defrag.h
btrfs: move btrfs_defrag_root() to defrag.{c,h}
2023-10-12 16:44:13 +02:00
delalloc-space.c
btrfs: fix qgroup_free_reserved_data int overflow
2023-12-06 22:32:46 +01:00
delalloc-space.h
…
delayed-inode.c
btrfs: switch btrfs_root::delayed_nodes_tree to xarray from radix-tree
2023-12-15 23:01:03 +01:00
delayed-inode.h
btrfs: remove redundant root argument from btrfs_delayed_update_inode()
2023-10-12 16:44:12 +02:00
delayed-ref.c
btrfs: fix qgroup record leaks when using simple quotas
2023-11-09 14:01:59 +01:00
delayed-ref.h
btrfs: stop reserving excessive space for block group item insertions
2023-10-12 16:44:16 +02:00
dev-replace.c
btrfs: use a dedicated data structure for chunk maps
2023-12-15 20:27:02 +01:00
dev-replace.h
…
dir-item.c
btrfs: abort transaction on generation mismatch when marking eb as dirty
2023-10-12 16:44:07 +02:00
dir-item.h
btrfs: add fscrypt related dependencies to respective headers
2023-10-12 16:44:02 +02:00
discard.c
btrfs: unexport btrfs_run_discard_work and make it static
2023-06-19 13:59:25 +02:00
discard.h
btrfs: unexport btrfs_run_discard_work and make it static
2023-06-19 13:59:25 +02:00
disk-io.c
btrfs: migrate btrfs_repair_io_failure() to folio interfaces
2023-12-15 23:03:58 +01:00
disk-io.h
btrfs: move one shot mount option clearing to super.c
2023-12-15 20:27:04 +01:00
export.c
…
export.h
…
extent_io.c
btrfs: migrate eb_bitmap_offset() to folio interfaces
2023-12-15 23:03:58 +01:00
extent_io.h
btrfs: migrate get_eb_page_index() and get_eb_offset_in_page() to folios
2023-12-15 23:03:58 +01:00
extent_map.c
btrfs: use the flags of an extent map to identify the compression type
2023-12-15 22:59:02 +01:00
extent_map.h
btrfs: use the flags of an extent map to identify the compression type
2023-12-15 22:59:02 +01:00
extent-io-tree.c
btrfs: allocate btrfs_inode::file_extent_tree only without NO_HOLES
2023-12-15 22:59:01 +01:00
extent-io-tree.h
btrfs: always set extent_io_tree::inode and drop fs_info
2023-12-15 20:27:02 +01:00
extent-tree.c
btrfs: reflow btrfs_free_tree_block
2023-12-15 20:27:03 +01:00
extent-tree.h
btrfs: get correct owning_root when dropping snapshot
2023-11-03 16:39:06 +01:00
file-item.c
btrfs: use the flags of an extent map to identify the compression type
2023-12-15 22:59:02 +01:00
file-item.h
btrfs: scrub: avoid unnecessary csum tree search preparing stripes
2023-08-21 14:54:48 +02:00
file.c
btrfs: migrate subpage code to folio interfaces
2023-12-15 23:03:58 +01:00
file.h
…
free-space-cache.c
btrfs: migrate subpage code to folio interfaces
2023-12-15 23:03:58 +01:00
free-space-cache.h
btrfs: move btrfs_check_trunc_cache_free_space into block-rsv.c
2023-06-19 13:59:24 +02:00
free-space-tree.c
btrfs: abort transaction on generation mismatch when marking eb as dirty
2023-10-12 16:44:07 +02:00
free-space-tree.h
btrfs: make clear_cache mount option to rebuild FST without disabling it
2023-05-10 14:51:27 +02:00
fs.c
…
fs.h
btrfs: remove old mount API code
2023-12-15 20:27:04 +01:00
inode-item.c
btrfs: track owning root in btrfs_ref
2023-10-12 16:44:11 +02:00
inode-item.h
btrfs: add fscrypt related dependencies to respective headers
2023-10-12 16:44:02 +02:00
inode.c
btrfs: migrate subpage code to folio interfaces
2023-12-15 23:03:58 +01:00
ioctl.c
for-6.7-rc3-tag
2023-11-28 11:16:04 -08:00
ioctl.h
…
Kconfig
btrfs: check-integrity: remove CONFIG_BTRFS_FS_CHECK_INTEGRITY option
2023-10-12 16:44:05 +02:00
locking.c
btrfs: add raid stripe tree definitions
2023-10-12 16:44:09 +02:00
locking.h
btrfs: do not block starts waiting on previous transaction commit
2023-09-08 14:10:49 +02:00
lru_cache.c
btrfs: fix typos found by codespell
2023-12-15 23:00:04 +01:00
lru_cache.h
btrfs: remove btrfs_lru_cache_is_full() inline function
2023-04-17 18:01:18 +02:00
lzo.c
btrfs: use page alloc/free wrappers for compression pages
2023-12-15 20:27:01 +01:00
Makefile
btrfs: add support for inserting raid stripe extents
2023-10-12 16:44:09 +02:00
messages.c
btrfs: constify fs_info parameter in __btrfs_panic()
2023-12-15 20:27:02 +01:00
messages.h
btrfs: constify fs_info parameter in __btrfs_panic()
2023-12-15 20:27:02 +01:00
misc.h
minmax: add in_range() macro
2023-08-24 16:20:18 -07:00
ordered-data.c
btrfs: migrate subpage code to folio interfaces
2023-12-15 23:03:58 +01:00
ordered-data.h
btrfs: remove unused btrfs_ordered_extent::outstanding_isize
2023-12-15 20:27:01 +01:00
orphan.c
…
orphan.h
…
print-tree.c
btrfs: new inline ref storing owning subvol of data extents
2023-10-12 16:44:11 +02:00
print-tree.h
btrfs: print-tree: pass const extent buffer pointer
2023-06-19 13:59:22 +02:00
props.c
btrfs: move btrfs_name_hash to dir-item.h
2023-10-12 16:44:02 +02:00
props.h
…
qgroup.c
btrfs: fix typos found by codespell
2023-12-15 23:00:04 +01:00
qgroup.h
btrfs: ensure releasing squota reserve on head refs
2023-12-06 22:32:57 +01:00
raid56.c
btrfs: refactor alloc_extent_buffer() to allocate-then-attach method
2023-12-15 23:01:04 +01:00
raid56.h
btrfs: use a dedicated data structure for chunk maps
2023-12-15 20:27:02 +01:00
raid-stripe-tree.c
btrfs: directly return 0 on no error code in btrfs_insert_raid_extent()
2023-11-03 16:38:51 +01:00
raid-stripe-tree.h
btrfs: zoned: support RAID0/1/10 on top of raid stripe tree
2023-10-12 16:44:09 +02:00
rcu-string.h
…
ref-verify.c
btrfs: ref-verify: fix memory leaks in btrfs_ref_tree_mod()
2023-11-23 22:27:34 +01:00
ref-verify.h
…
reflink.c
btrfs: migrate subpage code to folio interfaces
2023-12-15 23:03:58 +01:00
reflink.h
…
relocation.c
btrfs: migrate subpage code to folio interfaces
2023-12-15 23:03:58 +01:00
relocation.h
btrfs: relocation: constify parameters where possible
2023-10-12 16:44:13 +02:00
root-tree.c
btrfs: qgroup: add new quota mode for simple quotas
2023-10-12 16:44:10 +02:00
root-tree.h
btrfs: drop __must_check annotations
2023-10-12 16:44:04 +02:00
scrub.c
btrfs: refactor alloc_extent_buffer() to allocate-then-attach method
2023-12-15 23:01:04 +01:00
scrub.h
btrfs: scrub: remove scrub_bio structure
2023-04-17 18:01:24 +02:00
send.c
btrfs: send: ensure send_fd is writable
2023-11-24 18:50:53 +01:00
send.h
…
space-info.c
btrfs: adjust overcommit logic when very close to full
2023-10-12 16:44:16 +02:00
space-info.h
btrfs: pass a space_info argument to btrfs_reserve_metadata_bytes()
2023-10-12 16:44:05 +02:00
subpage.c
btrfs: migrate subpage code to folio interfaces
2023-12-15 23:03:58 +01:00
subpage.h
btrfs: migrate subpage code to folio interfaces
2023-12-15 23:03:58 +01:00
super.c
btrfs: remove code for inode_cache and recovery mount options
2023-12-15 20:27:05 +01:00
super.h
btrfs: remove old mount API code
2023-12-15 20:27:04 +01:00
sysfs.c
btrfs: sysfs: validate scrub_speed_max value
2023-12-15 23:01:04 +01:00
sysfs.h
…
transaction.c
for-6.7-rc5-tag
2023-12-14 11:53:00 -08:00
transaction.h
btrfs: free qgroup pertrans reserve on transaction abort
2023-12-06 22:32:49 +01:00
tree-checker.c
btrfs: tree-checker: add type and sequence check for inline backrefs
2023-11-15 17:08:09 +01:00
tree-checker.h
btrfs: fix typos found by codespell
2023-12-15 23:00:04 +01:00
tree-log.c
btrfs: use the flags of an extent map to identify the compression type
2023-12-15 22:59:02 +01:00
tree-log.h
btrfs: change for_rename argument of btrfs_record_unlink_dir() to bool
2023-06-19 13:59:26 +02:00
tree-mod-log.c
btrfs: avoid tree mod log ENOMEM failures when we don't need to log
2023-06-19 13:59:38 +02:00
tree-mod-log.h
…
ulist.c
btrfs: reformat remaining kdoc style comments
2023-10-12 16:44:04 +02:00
ulist.h
…
uuid-tree.c
btrfs: abort transaction on generation mismatch when marking eb as dirty
2023-10-12 16:44:07 +02:00
uuid-tree.h
…
verity.c
btrfs: remove redundant root argument from btrfs_update_inode()
2023-10-12 16:44:12 +02:00
verity.h
…
volumes.c
btrfs: factor out helper for single device IO check
2023-12-15 23:03:58 +01:00
volumes.h
btrfs: fix typos found by codespell
2023-12-15 23:00:04 +01:00
xattr.c
btrfs: cache that we don't have security.capability set
2023-12-15 20:27:05 +01:00
xattr.h
btrfs: move btrfs_xattr_handlers to .rodata
2023-10-09 16:24:17 +02:00
zlib.c
btrfs: use page alloc/free wrappers for compression pages
2023-12-15 20:27:01 +01:00
zoned.c
btrfs: add reconfigure callback for fs_context
2023-12-15 20:27:04 +01:00
zoned.h
btrfs: fix typos found by codespell
2023-12-15 23:00:04 +01:00
zstd.c
btrfs: use page alloc/free wrappers for compression pages
2023-12-15 20:27:01 +01:00