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linux/fs/bcachefs
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Kent Overstreet 85eb2bae7f bcachefs: Fix trans_lock_write() 
On failure to get a write lock (because we had a conflicting read lock),
we need to make sure to upgrade the read lock to an intent lock - or we
could end up spinning.

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2023-10-22 17:09:15 -04:00
..
acl.c
bcachefs: Plumb through subvolume id
2023-10-22 17:09:12 -04:00
acl.h
bcachefs: Plumb through subvolume id
2023-10-22 17:09:12 -04:00
alloc_background.c
bcachefs: Convert bch2_mark_key() to take a btree_trans *
2023-10-22 17:09:15 -04:00
alloc_background.h
bcachefs: Add open_buckets to sysfs
2023-10-22 17:09:08 -04:00
alloc_foreground.c
bcachefs: Allocator refactoring
2023-10-22 17:09:01 -04:00
alloc_foreground.h
bcachefs: Don't let copygc buckets be stolen by other threads
2023-10-22 17:08:43 -04:00
alloc_types.h
bcachefs: Add allocator thread state to sysfs
2023-10-22 17:08:54 -04:00
bcachefs_format.h
bcachefs: Add BCH_SUBVOLUME_UNLINKED
2023-10-22 17:09:15 -04:00
bcachefs_ioctl.h
bcachefs: Subvolumes, snapshots
2023-10-22 17:09:12 -04:00
bcachefs.h
bcachefs: Add BCH_SUBVOLUME_UNLINKED
2023-10-22 17:09:15 -04:00
bkey_buf.h
bcachefs: Reduce/kill BKEY_PADDED use
2023-10-22 17:08:50 -04:00
bkey_methods.c
bcachefs: Require snapshot id to be set
2023-10-22 17:09:13 -04:00
bkey_methods.h
bcachefs: Re-implement extent merging in transaction commit path
2023-10-22 17:09:06 -04:00
bkey_sort.c
bcachefs: Drop bkey noops
2023-10-22 17:08:57 -04:00
bkey_sort.h
bcachefs: Kill support for !BTREE_NODE_NEW_EXTENT_OVERWRITE()
2023-10-22 17:08:55 -04:00
bkey.c
bcachefs: Fix shift-by-64 in bch2_bkey_format_validate()
2023-10-22 17:09:07 -04:00
bkey.h
bcachefs: Whiteouts for snapshots
2023-10-22 17:09:12 -04:00
bset.c
bcachefs: btree_path
2023-10-22 17:09:11 -04:00
bset.h
bcachefs: Increase BSET_CACHELINE to 256 bytes
2023-10-22 17:08:59 -04:00
btree_cache.c
bcachefs: Improve btree_node_mem_ptr optimization
2023-10-22 17:09:12 -04:00
btree_cache.h
bcachefs: btree_path
2023-10-22 17:09:11 -04:00
btree_gc.c
bcachefs: BTREE_TRIGGER_INSERT now only means insert
2023-10-22 17:09:15 -04:00
btree_gc.h
bcachefs: Split out SPOS_MAX
2023-10-22 17:09:07 -04:00
btree_io.c
bcachefs: Fix some compiler warnings
2023-10-22 17:09:12 -04:00
btree_io.h
bcachefs: Clean up/rename bch2_trans_node_* fns
2023-10-22 17:09:11 -04:00
btree_iter.c
bcachefs: Fix upgrade_readers()
2023-10-22 17:09:15 -04:00
btree_iter.h
bcachefs: Fix upgrade_readers()
2023-10-22 17:09:15 -04:00
btree_key_cache.c
bcachefs: BTREE_ITER_FILTER_SNAPSHOTS
2023-10-22 17:09:12 -04:00
btree_key_cache.h
bcachefs: btree_path
2023-10-22 17:09:11 -04:00
btree_locking.h
Revert "bcachefs: Add more assertions for locking btree iterators out of order"
2023-10-22 17:09:12 -04:00
btree_types.h
bcachefs: bch2_trans_exit() no longer returns errors
2023-10-22 17:09:14 -04:00
btree_update_interior.c
bcachefs: bch2_btree_node_rewrite() now returns transaction restarts
2023-10-22 17:09:15 -04:00
btree_update_interior.h
bcachefs: Kill retry loop in btree merge path
2023-10-22 17:09:11 -04:00
btree_update_leaf.c
bcachefs: Fix trans_lock_write()
2023-10-22 17:09:15 -04:00
btree_update.h
bcachefs: bch2_btree_node_rewrite() now returns transaction restarts
2023-10-22 17:09:15 -04:00
buckets_types.h
bcachefs: Fix bch2_trans_mark_dev_sb()
2023-10-22 17:09:00 -04:00
buckets.c
bcachefs: BTREE_TRIGGER_INSERT now only means insert
2023-10-22 17:09:15 -04:00
buckets.h
bcachefs: Convert bch2_mark_key() to take a btree_trans *
2023-10-22 17:09:15 -04:00
chardev.c
bcachefs: set disk state should check new_state
2023-10-22 17:09:08 -04:00
chardev.h
…
checksum.c
bcachefs: add bcachefs xxhash support
2023-10-22 17:09:07 -04:00
checksum.h
bcachefs: add bcachefs xxhash support
2023-10-22 17:09:07 -04:00
clock_types.h
bcachefs: Persist 64 bit io clocks
2023-10-22 17:08:52 -04:00
clock.c
bcachefs: Persist 64 bit io clocks
2023-10-22 17:08:52 -04:00
clock.h
bcachefs: Convert various code to printbuf
2023-10-22 17:08:43 -04:00
compress.c
bcachefs: Work around a zstd bug
2023-10-22 17:08:50 -04:00
compress.h
…
debug.c
bcachefs: for_each_btree_node() now returns errors directly
2023-10-22 17:09:14 -04:00
debug.h
bcachefs: Update bch2_btree_verify()
2023-10-22 17:09:01 -04:00
dirent.c
bcachefs: Improve transaction restart handling in fsck code
2023-10-22 17:09:15 -04:00
dirent.h
bcachefs: Subvol dirents are now only visible in parent subvol
2023-10-22 17:09:14 -04:00
disk_groups.c
bcachefs: Fix a couple null ptr derefs when no disk groups exist
2023-10-22 17:08:43 -04:00
disk_groups.h
bcachefs: Fix disk groups not being updated when set via sysfs
2023-10-22 17:08:43 -04:00
ec_types.h
bcachefs: Have fsck check for stripe pointers matching stripe
2023-10-22 17:08:55 -04:00
ec.c
bcachefs: BTREE_TRIGGER_INSERT now only means insert
2023-10-22 17:09:15 -04:00
ec.h
bcachefs: Assorted ec fixes
2023-10-22 17:09:15 -04:00
error.c
bcachefs: Don't ratelimit certain fsck errors
2023-10-22 17:09:07 -04:00
error.h
bcachefs: Don't ratelimit certain fsck errors
2023-10-22 17:09:07 -04:00
extent_update.c
bcachefs: Fix restart handling in for_each_btree_key()
2023-10-22 17:09:14 -04:00
extent_update.h
bcachefs: Reduce iter->trans usage
2023-10-22 17:09:10 -04:00
extents_types.h
bcachefs: Limit pointers to being in only one stripe
2023-10-22 17:08:29 -04:00
extents.c
bcachefs: Fix implementation of KEY_TYPE_error
2023-10-22 17:09:13 -04:00
extents.h
bcachefs: Fix implementation of KEY_TYPE_error
2023-10-22 17:09:13 -04:00
eytzinger.h
bcachefs: Fix check for if extent update is allocating
2023-10-22 17:08:14 -04:00
fifo.h
bcachefs: Convert bucket invalidation to key marking path
2023-10-22 17:08:16 -04:00
fs-common.c
bcachefs: Add BCH_SUBVOLUME_UNLINKED
2023-10-22 17:09:15 -04:00
fs-common.h
bcachefs: Add BCH_SUBVOLUME_UNLINKED
2023-10-22 17:09:15 -04:00
fs-io.c
bcachefs: Fix restart handling in for_each_btree_key()
2023-10-22 17:09:14 -04:00
fs-io.h
bcachefs: fix truncate with ATTR_MODE
2023-10-22 17:09:07 -04:00
fs-ioctl.c
bcachefs: Add BCH_SUBVOLUME_UNLINKED
2023-10-22 17:09:15 -04:00
fs-ioctl.h
bcachefs: Fix mtime/ctime updates
2023-10-22 17:08:07 -04:00
fs.c
bcachefs: Move bch2_evict_subvolume_inodes() to fs.c
2023-10-22 17:09:15 -04:00
fs.h
bcachefs: Move bch2_evict_subvolume_inodes() to fs.c
2023-10-22 17:09:15 -04:00
fsck.c
bcachefs: Improve transaction restart handling in fsck code
2023-10-22 17:09:15 -04:00
fsck.h
bcachefs: Drop bch2_fsck_inode_nlink()
2023-10-22 17:08:59 -04:00
inode.c
bcachefs: Add BCH_SUBVOLUME_UNLINKED
2023-10-22 17:09:15 -04:00
inode.h
bcachefs: Improve transaction restart handling in fsck code
2023-10-22 17:09:15 -04:00
io_types.h
bcachefs: Convert io paths for snapshots
2023-10-22 17:09:12 -04:00
io.c
bcachefs: Assorted ec fixes
2023-10-22 17:09:15 -04:00
io.h
bcachefs: Convert io paths for snapshots
2023-10-22 17:09:12 -04:00
journal_io.c
bcachefs: Ensure journal doesn't get stuck in nochanges mode
2023-10-22 17:09:15 -04:00
journal_io.h
bcachefs: Fix compat code for superblock
2023-10-22 17:08:55 -04:00
journal_reclaim.c
bcachefs: Ensure journal doesn't get stuck in nochanges mode
2023-10-22 17:09:15 -04:00
journal_reclaim.h
bcachefs: Make sure to initialize j->last_flushed
2023-10-22 17:09:02 -04:00
journal_seq_blacklist.c
bcachefs: Handle transaction restarts in bch2_blacklist_entries_gc()
2023-10-22 17:09:14 -04:00
journal_seq_blacklist.h
bcachefs: Fix a bug with the journal_seq_blacklist mechanism
2023-10-22 17:08:43 -04:00
journal_types.h
bcachefs: Ensure journal doesn't get stuck in nochanges mode
2023-10-22 17:09:15 -04:00
journal.c
bcachefs: Add a workqueue for btree io completions
2023-10-22 17:09:04 -04:00
journal.h
bcachefs: Ensure journal doesn't get stuck in nochanges mode
2023-10-22 17:09:15 -04:00
Kconfig
bcachefs: add bcachefs xxhash support
2023-10-22 17:09:07 -04:00
keylist_types.h
…
keylist.c
bcachefs: Fix bch2_verify_keylist_sorted
2023-10-22 17:09:02 -04:00
keylist.h
bcachefs: Interior btree updates are now fully transactional
2023-10-22 17:08:40 -04:00
Makefile
bcachefs: Subvolumes, snapshots
2023-10-22 17:09:12 -04:00
migrate.c
bcachefs: Handle transaction restarts in bch2_blacklist_entries_gc()
2023-10-22 17:09:14 -04:00
migrate.h
…
move_types.h
bcachefs: add progress stats to sysfs
2023-10-22 17:09:10 -04:00
move.c
bcachefs: Assorted ec fixes
2023-10-22 17:09:15 -04:00
move.h
bcachefs: add progress stats to sysfs
2023-10-22 17:09:10 -04:00
movinggc.c
bcachefs: add progress stats to sysfs
2023-10-22 17:09:10 -04:00
movinggc.h
bcachefs: Make copygc thread global
2023-10-22 17:08:42 -04:00
opts.c
bcachefs: Subvolumes, snapshots
2023-10-22 17:09:12 -04:00
opts.h
bcachefs: Improve transaction restart handling in fsck code
2023-10-22 17:09:15 -04:00
quota_types.h
bcachefs: bch2_fs_quota_transfer
2023-10-22 17:08:13 -04:00
quota.c
bcachefs: bch2_trans_exit() no longer returns errors
2023-10-22 17:09:14 -04:00
quota.h
bcachefs: more project quota fixes
2023-10-22 17:08:14 -04:00
rebalance_types.h
bcachefs: add progress stats to sysfs
2023-10-22 17:09:10 -04:00
rebalance.c
bcachefs: add progress stats to sysfs
2023-10-22 17:09:10 -04:00
rebalance.h
bcachefs: Convert various code to printbuf
2023-10-22 17:08:43 -04:00
recovery.c
bcachefs: Convert bch2_mark_key() to take a btree_trans *
2023-10-22 17:09:15 -04:00
recovery.h
bcachefs: Convert bch2_mark_key() to take a btree_trans *
2023-10-22 17:09:15 -04:00
reflink.c
bcachefs: Fix restart handling in for_each_btree_key()
2023-10-22 17:09:14 -04:00
reflink.h
bcachefs: Plumb through subvolume id
2023-10-22 17:09:12 -04:00
replicas_types.h
bcachefs: Switch replicas to mark_lock
2023-10-22 17:08:13 -04:00
replicas.c
bcachefs: cached data shouldn't prevent fs from mounting
2023-10-22 17:09:14 -04:00
replicas.h
bcachefs: Kill bch2_fs_usage_scratch_get()
2023-10-22 17:08:59 -04:00
siphash.c
…
siphash.h
…
six.c
…
six.h
…
str_hash.h
bcachefs: Subvol dirents are now only visible in parent subvol
2023-10-22 17:09:14 -04:00
subvolume_types.h
bcachefs: Add BCH_SUBVOLUME_UNLINKED
2023-10-22 17:09:15 -04:00
subvolume.c
bcachefs: Convert bch2_mark_key() to take a btree_trans *
2023-10-22 17:09:15 -04:00
subvolume.h
bcachefs: Convert bch2_mark_key() to take a btree_trans *
2023-10-22 17:09:15 -04:00
super_types.h
bcachefs: Eliminate more PAGE_SIZE uses
2023-10-22 17:08:59 -04:00
super-io.c
bcachefs: Mask out unknown compat features when going read-write
2023-10-22 17:09:08 -04:00
super-io.h
bcachefs: Fix compat code for superblock
2023-10-22 17:08:55 -04:00
super.c
bcachefs: Ensure journal doesn't get stuck in nochanges mode
2023-10-22 17:09:15 -04:00
super.h
bcachefs: Fix some refcounting bugs
2023-10-22 17:09:03 -04:00
sysfs.c
bcachefs: bch2_trans_exit() no longer returns errors
2023-10-22 17:09:14 -04:00
sysfs.h
…
tests.c
bcachefs: Fix unit & perf tests for snapshots
2023-10-22 17:09:12 -04:00
tests.h
bcachefs: Add error handling to unit & perf tests
2023-10-22 17:08:48 -04:00
trace.c
…
trace.h
bcachefs: Better approach to write vs. read lock deadlocks
2023-10-22 17:09:12 -04:00
util.c
bcachefs: Fix a pcpu var splat
2023-10-22 17:09:13 -04:00
util.h
bcachefs: Keep a sorted list of btree iterators
2023-10-22 17:09:10 -04:00
varint.c
bcachefs: Add a valgrind memcheck hint
2023-10-22 17:09:13 -04:00
varint.h
bcachefs: Add safe versions of varint encode/decode
2023-10-22 17:09:08 -04:00
vstructs.h
…
xattr.c
bcachefs: Fix restart handling in for_each_btree_key()
2023-10-22 17:09:14 -04:00
xattr.h
bcachefs: Plumb through subvolume id
2023-10-22 17:09:12 -04:00