Filipe Manana 193df62457 btrfs: search for last logged dir index if it's not cached in the inode ... The key offset of the last dir index item that was logged is stored in the inode's last_dir_index_offset field. However that field is not persisted in the inode item or elsewhere, so if the inode gets evicted and reloaded, it gets a value of (u64)-1, so that when we are logging dir index items we check if they were logged before, to avoid attempts to insert duplicated keys and fallback to a transaction commit. Improve on this by searching for the last dir index that was logged when we start logging a directory if the inode's last_dir_index_offset is not set (has a value of (u64)-1) and it was logged before. This avoids checking if each dir index item we find was already logged before, and simplifies the logging of dir index items (process_dir_items_leaf()). This will also be needed for an incoming change where we start logging delayed items directly, without flushing them first. Signed-off-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>		2022-09-26 12:27:56 +02:00
..
tests	btrfs: add optimized btrfs_ino() version for 64 bits systems	2022-07-25 17:45:41 +02:00
acl.c	btrfs: reserve correct number of items for inode creation	2022-05-16 17:03:08 +02:00
async-thread.c	btrfs: simplify WQ_HIGHPRI handling in struct btrfs_workqueue	2022-05-16 17:03:15 +02:00
async-thread.h	btrfs: remove unused typedefs get_extent_t and btrfs_work_func_t	2022-07-25 17:45:36 +02:00
backref.c	btrfs: sink iterator parameter to btrfs_ioctl_logical_to_ino	2022-07-25 17:45:36 +02:00
backref.h	btrfs: sink iterator parameter to btrfs_ioctl_logical_to_ino	2022-07-25 17:45:36 +02:00
block-group.c	btrfs: delete btrfs_wait_space_cache_v1_finished	2022-09-26 12:27:55 +02:00
block-group.h	btrfs: delete btrfs_wait_space_cache_v1_finished	2022-09-26 12:27:55 +02:00
block-rsv.c	btrfs: use enum for btrfs_block_rsv::type	2022-07-25 17:45:40 +02:00
block-rsv.h	btrfs: use enum for btrfs_block_rsv::type	2022-07-25 17:45:40 +02:00
btrfs_inode.h	btrfs: add optimized btrfs_ino() version for 64 bits systems	2022-07-25 17:45:41 +02:00
check-integrity.c	fs/btrfs: Use the enum req_op and blk_opf_t types	2022-07-14 12:14:32 -06:00
check-integrity.h	btrfs: check-integrity: split submit_bio from btrfsic checking	2022-05-16 17:03:12 +02:00
compression.c	for-5.20-tag	2022-08-03 14:54:52 -07:00
compression.h	for-5.20-tag	2022-08-03 14:54:52 -07:00
ctree.c	btrfs: fix lockdep splat with reloc root extent buffers	2022-08-17 16:19:12 +02:00
ctree.h	btrfs: send: add support for fs-verity	2022-09-26 12:27:55 +02:00
delalloc-space.c	btrfs: convert count_max_extents() to use fs_info->max_extent_size	2022-07-25 17:45:41 +02:00
delalloc-space.h
delayed-inode.c	btrfs: shrink the size of struct btrfs_delayed_item	2022-09-26 12:27:56 +02:00
delayed-inode.h	btrfs: shrink the size of struct btrfs_delayed_item	2022-09-26 12:27:56 +02:00
delayed-ref.c	btrfs: switch btrfs_block_rsv::full to bool	2022-07-25 17:45:40 +02:00
delayed-ref.h	btrfs: remove btrfs_delayed_extent_op::is_data	2022-05-16 17:17:31 +02:00
dev-replace.c	btrfs: remove lock protection for BLOCK_GROUP_FLAG_TO_COPY	2022-09-26 12:27:54 +02:00
dev-replace.h
dir-item.c	btrfs: use btrfs_for_each_slot in btrfs_search_dir_index_item	2022-05-16 17:03:07 +02:00
discard.c
discard.h
disk-io.c	btrfs: add lockdep annotations for the ordered extents wait event	2022-09-26 12:27:53 +02:00
disk-io.h	btrfs: move lockdep class helpers to locking.c	2022-08-17 16:19:10 +02:00
export.c
export.h
extent-io-tree.h
extent-tree.c	btrfs: convert block group bit field to use bit helpers	2022-09-26 12:27:54 +02:00
extent_io.c	btrfs: use atomic_try_cmpxchg in free_extent_buffer	2022-09-26 12:27:55 +02:00
extent_io.h	btrfs: fix repair of compressed extents	2022-07-25 19:56:16 +02:00
extent_map.c
extent_map.h
file-item.c	btrfs: rename btrfs_insert_file_extent() to btrfs_insert_hole_extent()	2022-09-26 12:27:54 +02:00
file.c	btrfs: rename btrfs_insert_file_extent() to btrfs_insert_hole_extent()	2022-09-26 12:27:54 +02:00
free-space-cache.c	btrfs: convert block group bit field to use bit helpers	2022-09-26 12:27:54 +02:00
free-space-cache.h
free-space-tree.c	btrfs: use rbtree with leftmost node cached for tracking lowest block group	2022-05-16 17:03:13 +02:00
free-space-tree.h
inode-item.c
inode-item.h
inode.c	btrfs: rename btrfs_insert_file_extent() to btrfs_insert_hole_extent()	2022-09-26 12:27:54 +02:00
ioctl.c	btrfs: use fs_info->max_extent_size in get_extent_max_capacity()	2022-07-25 17:45:41 +02:00
Kconfig
locking.c	btrfs: fix lockdep splat with reloc root extent buffers	2022-08-17 16:19:12 +02:00
locking.h	btrfs: fix lockdep splat with reloc root extent buffers	2022-08-17 16:19:12 +02:00
lzo.c	btrfs: replace kmap() with kmap_local_page() in lzo.c	2022-07-25 17:45:33 +02:00
Makefile
misc.h
ordered-data.c	btrfs: add lockdep annotations for the ordered extents wait event	2022-09-26 12:27:53 +02:00
ordered-data.h	btrfs: remove the finish_func argument to btrfs_mark_ordered_io_finished	2022-07-25 17:45:37 +02:00
orphan.c
print-tree.c
print-tree.h
props.c	btrfs: move common inode creation code into btrfs_create_new_inode()	2022-05-16 17:03:08 +02:00
props.h	btrfs: move common inode creation code into btrfs_create_new_inode()	2022-05-16 17:03:08 +02:00
qgroup.c	btrfs: avoid blocking on space revervation when doing nowait dio writes	2022-05-16 17:03:10 +02:00
qgroup.h	btrfs: avoid blocking on space revervation when doing nowait dio writes	2022-05-16 17:03:10 +02:00
raid56.c	for-5.20-tag	2022-08-03 14:54:52 -07:00
raid56.h	btrfs: do not return errors from raid56_parity_recover	2022-07-25 17:45:39 +02:00
rcu-string.h
ref-verify.c
ref-verify.h
reflink.c	btrfs: clean up chained assignments	2022-07-25 17:45:39 +02:00
reflink.h
relocation.c	btrfs: fix lockdep splat with reloc root extent buffers	2022-08-17 16:19:12 +02:00
root-tree.c	btrfs: fix silent failure when deleting root reference	2022-08-23 22:15:21 +02:00
scrub.c	btrfs: scrub: use larger block size for data extent scrub	2022-09-26 12:27:55 +02:00
send.c	btrfs: send: add support for fs-verity	2022-09-26 12:27:55 +02:00
send.h	btrfs: send: add support for fs-verity	2022-09-26 12:27:55 +02:00
space-info.c	btrfs: convert block group bit field to use bit helpers	2022-09-26 12:27:54 +02:00
space-info.h	btrfs: handle space_info setting of bg in btrfs_add_bg_to_space_info	2022-09-26 12:27:54 +02:00
struct-funcs.c	btrfs: remove redundant check in up check_setget_bounds	2022-07-25 17:45:33 +02:00
subpage.c	btrfs: remove extent writepage address space operation	2022-07-25 17:45:37 +02:00
subpage.h	btrfs: make nodesize >= PAGE_SIZE case to reuse the non-subpage routine	2022-05-16 17:03:11 +02:00
super.c	- The usual batches of cleanups from Baoquan He, Muchun Song, Miaohe	2022-08-05 16:32:45 -07:00
sysfs.c	btrfs: sysfs: use sysfs_streq for string matching	2022-09-26 12:27:53 +02:00
sysfs.h
transaction.c	btrfs: add lockdep annotations for pending_ordered wait event	2022-09-26 12:27:53 +02:00
transaction.h
tree-checker.c	btrfs: tree-checker: check for overlapping extent items	2022-08-17 16:20:25 +02:00
tree-checker.h	btrfs: tree-checker: check extent buffer owner against owner rootid	2022-05-16 17:03:09 +02:00
tree-defrag.c
tree-log.c	btrfs: search for last logged dir index if it's not cached in the inode	2022-09-26 12:27:56 +02:00
tree-log.h	btrfs: tree-log: make the return value for log syncing consistent	2022-07-25 17:45:34 +02:00
tree-mod-log.c
tree-mod-log.h
ulist.c
ulist.h
uuid-tree.c
verity.c	btrfs: send: add support for fs-verity	2022-09-26 12:27:55 +02:00
volumes.c	btrfs: remove lock protection for BLOCK_GROUP_FLAG_RELOCATING_REPAIR	2022-09-26 12:27:54 +02:00
volumes.h	btrfs: do not return errors from btrfs_map_bio	2022-07-25 17:45:39 +02:00
xattr.c	btrfs: check if root is readonly while setting security xattr	2022-08-22 18:06:30 +02:00
xattr.h
zlib.c	btrfs: zlib: replace kmap() with kmap_local_page() in zlib_decompress_bio()	2022-07-25 17:45:41 +02:00
zoned.c	btrfs: convert block group bit field to use bit helpers	2022-09-26 12:27:54 +02:00
zoned.h	btrfs: zoned: activate metadata block group on flush_space	2022-07-25 17:45:42 +02:00
zstd.c	btrfs: zstd: replace kmap() with kmap_local_page()	2022-07-25 17:45:40 +02:00