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Kent Overstreet b030e262b5 bcachefs: Log truncate operations 
Previously, we guaranteed atomicity of truncate after unclean shutdown
with the BCH_INODE_I_SIZE_DIRTY flag - which required a full scan of the
inodes btree.

Recently the deleted inodes btree was added so that we no longer have to
scan for deleted inodes, but truncate was unfinished and that change
left it broken.

This patch uses the new logged operations btree to fix truncate
atomicity; we now log an operation that can be replayed at the start of
a truncate.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:10:12 -04:00
..
acl.c bcachefs: bch2_acl_to_text() 2023-10-22 17:10:12 -04:00
acl.h bcachefs: bch2_acl_to_text() 2023-10-22 17:10:12 -04:00
alloc_background.c bcachefs: __bch2_btree_insert() -> bch2_btree_insert_trans() 2023-10-22 17:10:12 -04:00
alloc_background.h bcachefs: Kill bch2_bucket_gens_read() 2023-10-22 17:10:06 -04:00
alloc_foreground.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
alloc_foreground.h bcachefs: sb-members.c 2023-10-22 17:10:10 -04:00
alloc_types.h bcachefs: Fix assorted checkpatch nits 2023-10-22 17:10:10 -04:00
backpointers.c bcachefs: remove duplicate code between backpointer update paths 2023-10-22 17:10:08 -04:00
backpointers.h bcachefs: remove duplicate code between backpointer update paths 2023-10-22 17:10:08 -04:00
bbpos.h bcachefs: Run bch2_check_backpointers_to_extents() in multiple passes if necessary 2023-10-22 17:09:51 -04:00
bcachefs.h bcachefs: BTREE_ID_logged_ops 2023-10-22 17:10:12 -04:00
bcachefs_format.h bcachefs: Log truncate operations 2023-10-22 17:10:12 -04:00
bcachefs_ioctl.h bcachefs: Convert to __packed and __aligned 2023-10-22 17:09:45 -04:00
bkey.c bcachefs: Array bounds fixes 2023-10-22 17:10:12 -04:00
bkey.h bcachefs: Array bounds fixes 2023-10-22 17:10:12 -04:00
bkey_buf.h bcachefs: Move bkey bkey_unpack_key() to bkey.h 2023-10-22 17:09:45 -04:00
bkey_cmp.h bcachefs: bch2_bkey_cmp_packed_inlined() 2023-10-22 17:09:45 -04:00
bkey_methods.c bcachefs: Log truncate operations 2023-10-22 17:10:12 -04:00
bkey_methods.h bcachefs: BCH_COMPAT_bformat_overflow_done no longer required 2023-10-22 17:10:09 -04:00
bkey_sort.c bcachefs: Use memcpy_u64s_small() for copying keys 2023-10-22 17:10:01 -04:00
bkey_sort.h bcachefs: Array bounds fixes 2023-10-22 17:10:12 -04:00
bset.c bcachefs: Array bounds fixes 2023-10-22 17:10:12 -04:00
bset.h bcachefs: bch2_btree_node_to_text() const correctness 2023-10-22 17:09:56 -04:00
btree_cache.c bcachefs: bkey_format helper improvements 2023-10-22 17:10:09 -04:00
btree_cache.h bcachefs: Assorted sparse fixes 2023-10-22 17:10:06 -04:00
btree_gc.c bcachefs: Convert more code to bch_err_msg() 2023-10-22 17:10:12 -04:00
btree_gc.h bcachefs: Split up btree_update_leaf.c 2023-10-22 17:10:10 -04:00
btree_io.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
btree_io.h bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
btree_iter.c bcachefs: Fix silent enum conversion error 2023-10-22 17:10:12 -04:00
btree_iter.h bcachefs: Fix bch2_propagate_key_to_snapshot_leaves() 2023-10-22 17:10:12 -04:00
btree_journal_iter.c bcachefs: btree_journal_iter.c 2023-10-22 17:10:10 -04:00
btree_journal_iter.h bcachefs: btree_journal_iter.c 2023-10-22 17:10:10 -04:00
btree_key_cache.c bcachefs: Fix silent enum conversion error 2023-10-22 17:10:12 -04:00
btree_key_cache.h bcachefs: don't bump key cache journal seq on nojournal commits 2023-10-22 17:09:56 -04:00
btree_locking.c bcachefs: Assorted fixes for clang 2023-10-22 17:10:09 -04:00
btree_locking.h bcachefs: Fix silent enum conversion error 2023-10-22 17:10:12 -04:00
btree_trans_commit.c bcachefs: Put bkey invalid check in commit path in a more useful place 2023-10-22 17:10:11 -04:00
btree_types.h bcachefs: Consolidate btree id properties 2023-10-22 17:10:09 -04:00
btree_update.c bcachefs: BTREE_ID_logged_ops 2023-10-22 17:10:12 -04:00
btree_update.h bcachefs: BTREE_ID_logged_ops 2023-10-22 17:10:12 -04:00
btree_update_interior.c bcachefs: Convert more code to bch_err_msg() 2023-10-22 17:10:12 -04:00
btree_update_interior.h bcachefs: Move some declarations to the correct header 2023-10-22 17:10:08 -04:00
btree_write_buffer.c bcachefs: Fix btree write buffer with snapshots btrees 2023-10-22 17:10:11 -04:00
btree_write_buffer.h bcachefs: Btree write buffer 2023-10-22 17:09:50 -04:00
btree_write_buffer_types.h bcachefs: Btree write buffer 2023-10-22 17:09:50 -04:00
buckets.c bcachefs: __bch2_btree_insert() -> bch2_btree_insert_trans() 2023-10-22 17:10:12 -04:00
buckets.h bcachefs: sb-members.c 2023-10-22 17:10:10 -04:00
buckets_types.h bcachefs: Fragmentation LRU 2023-10-22 17:09:53 -04:00
buckets_waiting_for_journal.c bcachefs: Private error codes: ENOMEM 2023-10-22 17:09:57 -04:00
buckets_waiting_for_journal.h bcachefs: New data structure for buckets waiting on journal commit 2023-10-22 17:09:22 -04:00
buckets_waiting_for_journal_types.h bcachefs: New data structure for buckets waiting on journal commit 2023-10-22 17:09:22 -04:00
chardev.c bcachefs: Convert -ENOENT to private error codes 2023-10-22 17:10:03 -04:00
chardev.h bcachefs: Fix assorted checkpatch nits 2023-10-22 17:10:10 -04:00
checksum.c bcachefs: Move bch_sb_field_crypt code to checksum.c 2023-10-22 17:10:10 -04:00
checksum.h bcachefs: Move bch_sb_field_crypt code to checksum.c 2023-10-22 17:10:10 -04:00
clock.c bcachefs: Private error codes: ENOMEM 2023-10-22 17:09:57 -04:00
clock.h
clock_types.h bcachefs: Persist 64 bit io clocks 2023-10-22 17:08:52 -04:00
compress.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
compress.h bcachefs: Compression levels 2023-10-22 17:10:07 -04:00
counters.c bcachefs: Assorted sparse fixes 2023-10-22 17:10:06 -04:00
counters.h bcachefs: Add persistent counters 2023-10-22 17:09:32 -04:00
darray.h bcachefs: Assorted fixes for clang 2023-10-22 17:10:09 -04:00
data_update.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
data_update.h bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
debug.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
debug.h bcachefs: bch2_btree_node_ondisk_to_text() 2023-10-22 17:09:56 -04:00
dirent.c bcachefs: Lower BCH_NAME_MAX to 512 2023-10-22 17:10:11 -04:00
dirent.h bcachefs: Introduce bch2_dirent_get_name 2023-10-22 17:10:10 -04:00
disk_groups.c bcachefs: sb-members.c 2023-10-22 17:10:10 -04:00
disk_groups.h bcachefs: bch_opt_fn 2023-10-22 17:10:07 -04:00
ec.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
ec.h bcachefs: Assorted fixes for clang 2023-10-22 17:10:09 -04:00
ec_types.h bcachefs: Simplify ec stripes heap 2023-10-22 17:09:54 -04:00
errcode.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
errcode.h bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
error.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
error.h bcachefs: fix_errors option is now a proper enum 2023-10-22 17:10:07 -04:00
extent_update.c bcachefs: Use for_each_btree_key_upto() more consistently 2023-10-22 17:09:50 -04:00
extent_update.h bcachefs: Reduce iter->trans usage 2023-10-22 17:09:10 -04:00
extents.c bcachefs: Fix 'pointer to invalid device' check 2023-10-22 17:10:11 -04:00
extents.h bcachefs: Change check for invalid key types 2023-10-22 17:10:06 -04:00
extents_types.h
eytzinger.h bcachefs: Make eytzinger size parameter more conventional 2023-10-22 17:09:21 -04:00
fifo.h bcachefs: More style fixes 2023-10-22 17:09:45 -04:00
fs-common.c bcachefs: Convert -ENOENT to private error codes 2023-10-22 17:10:03 -04:00
fs-common.h bcachefs: Add BCH_SUBVOLUME_UNLINKED 2023-10-22 17:09:15 -04:00
fs-io-buffered.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
fs-io-buffered.h bcachefs: Split up fs-io.[ch] 2023-10-22 17:10:10 -04:00
fs-io-direct.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
fs-io-direct.h bcachefs: Split up fs-io.[ch] 2023-10-22 17:10:10 -04:00
fs-io-pagecache.c bcachefs: fix up wonky error handling in bch2_seek_pagecache_hole() 2023-10-22 17:10:11 -04:00
fs-io-pagecache.h bcachefs: Split up fs-io.[ch] 2023-10-22 17:10:10 -04:00
fs-io.c bcachefs: New io_misc.c helpers 2023-10-22 17:10:12 -04:00
fs-io.h bcachefs: New io_misc.c helpers 2023-10-22 17:10:12 -04:00
fs-ioctl.c bcachefs: Add btree_trans* to inode_set_fn 2023-10-22 17:10:10 -04:00
fs-ioctl.h
fs.c bcachefs: New io_misc.c helpers 2023-10-22 17:10:12 -04:00
fs.h bcachefs: Add btree_trans* to inode_set_fn 2023-10-22 17:10:10 -04:00
fsck.c bcachefs: __bch2_btree_insert() -> bch2_btree_insert_trans() 2023-10-22 17:10:12 -04:00
fsck.h bcachefs: Enumerate recovery passes 2023-10-22 17:10:06 -04:00
inode.c bcachefs: Kill missing inode warnings in bch2_quota_read() 2023-10-22 17:10:12 -04:00
inode.h bcachefs: Kill missing inode warnings in bch2_quota_read() 2023-10-22 17:10:12 -04:00
io_misc.c bcachefs: Log truncate operations 2023-10-22 17:10:12 -04:00
io_misc.h bcachefs: Log truncate operations 2023-10-22 17:10:12 -04:00
io_read.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
io_read.h bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
io_write.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
io_write.h bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
io_write_types.h bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
journal.c bcachefs: Convert more code to bch_err_msg() 2023-10-22 17:10:12 -04:00
journal.h bcachefs: Kill JOURNAL_WATERMARK 2023-10-22 17:10:05 -04:00
journal_io.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
journal_io.h bcachefs: Convert journal validation to bkey_invalid_flags 2023-10-22 17:10:10 -04:00
journal_reclaim.c bcachefs: Convert more code to bch_err_msg() 2023-10-22 17:10:12 -04:00
journal_reclaim.h bcachefs: Make sure to initialize j->last_flushed 2023-10-22 17:09:02 -04:00
journal_sb.c bcachefs: Assorted sparse fixes 2023-10-22 17:10:06 -04:00
journal_sb.h bcachefs: Journal resize fixes 2023-10-22 17:09:56 -04:00
journal_seq_blacklist.c bcachefs: Private error codes: ENOMEM 2023-10-22 17:09:57 -04:00
journal_seq_blacklist.h Revert "bcachefs: Delete some obsolete journal_seq_blacklist code" 2023-10-22 17:09:21 -04:00
journal_types.h bcachefs: Kill JOURNAL_WATERMARK 2023-10-22 17:10:05 -04:00
Kconfig bcachefs: Compression levels 2023-10-22 17:10:07 -04:00
keylist.c bcachefs: GFP_NOIO -> GFP_NOFS 2023-10-22 17:10:03 -04:00
keylist.h bcachefs: Kill bch2_keylist_add_in_order() 2023-10-22 17:09:54 -04:00
keylist_types.h
logged_ops.c bcachefs: Log truncate operations 2023-10-22 17:10:12 -04:00
logged_ops.h bcachefs: Log truncate operations 2023-10-22 17:10:12 -04:00
lru.c bcachefs: bch2_btree_bit_mod() 2023-10-22 17:10:08 -04:00
lru.h bcachefs: bch2_btree_bit_mod() 2023-10-22 17:10:08 -04:00
Makefile bcachefs: BTREE_ID_logged_ops 2023-10-22 17:10:12 -04:00
mean_and_variance.c bcachefs: Mean and variance 2023-10-22 17:09:43 -04:00
mean_and_variance.h mean and variance: Add a missing include 2023-10-22 17:10:02 -04:00
mean_and_variance_test.c mean and variance: More tests 2023-10-22 17:10:02 -04:00
migrate.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
migrate.h
move.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
move.h bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
move_types.h bcachefs: Rhashtable based buckets_in_flight for copygc 2023-10-22 17:09:58 -04:00
movinggc.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
movinggc.h bcachefs: bch2_copygc_wait_to_text() 2023-10-22 17:09:55 -04:00
nocow_locking.c bcachefs: Add an assert to bch2_bucket_nocow_unlock() 2023-10-22 17:09:52 -04:00
nocow_locking.h bcachefs: Improved nocow locking 2023-10-22 17:09:52 -04:00
nocow_locking_types.h bcachefs: Improved nocow locking 2023-10-22 17:09:52 -04:00
opts.c bcachefs: Handle weird opt string from sys_fsconfig() 2023-10-22 17:10:09 -04:00
opts.h bcachefs: Compression levels 2023-10-22 17:10:07 -04:00
printbuf.c bcachefs: Printbuf rework 2023-10-22 17:09:33 -04:00
printbuf.h bcachefs: Improve dev_alloc_debug_to_text() 2023-10-22 17:09:55 -04:00
quota.c bcachefs: Kill missing inode warnings in bch2_quota_read() 2023-10-22 17:10:12 -04:00
quota.h bcachefs: Change check for invalid key types 2023-10-22 17:10:06 -04:00
quota_types.h
rebalance.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
rebalance.h
rebalance_types.h bcachefs: add progress stats to sysfs 2023-10-22 17:09:10 -04:00
recovery.c bcachefs: BTREE_ID_logged_ops 2023-10-22 17:10:12 -04:00
recovery.h bcachefs: btree_journal_iter.c 2023-10-22 17:10:10 -04:00
recovery_types.h bcachefs: BTREE_ID_logged_ops 2023-10-22 17:10:12 -04:00
reflink.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
reflink.h bcachefs: Change check for invalid key types 2023-10-22 17:10:06 -04:00
replicas.c bcachefs: Convert more code to bch_err_msg() 2023-10-22 17:10:12 -04:00
replicas.h bcachefs: Fix bch2_trans_reset_updates() 2023-10-22 17:09:50 -04:00
replicas_types.h bcachefs: Fix bch2_trans_reset_updates() 2023-10-22 17:09:50 -04:00
sb-clean.c bcachefs: sb-clean.c 2023-10-22 17:10:10 -04:00
sb-clean.h bcachefs: sb-clean.c 2023-10-22 17:10:10 -04:00
sb-members.c bcachefs: sb-members.c 2023-10-22 17:10:10 -04:00
sb-members.h bcachefs: sb-members.c 2023-10-22 17:10:10 -04:00
seqmutex.h bcachefs: seqmutex; fix a lockdep splat 2023-10-22 17:10:04 -04:00
siphash.c bcachefs: Assorted checkpatch fixes 2023-10-22 17:09:44 -04:00
siphash.h
six.c bcachefs: six locks: Guard against wakee exiting in __six_lock_wakeup() 2023-10-22 17:10:10 -04:00
six.h six locks: Split out seq, use atomic_t instead of atomic64_t 2023-10-22 17:10:02 -04:00
snapshot.c bcachefs: Convert more code to bch_err_msg() 2023-10-22 17:10:12 -04:00
snapshot.h bcachefs: bch2_propagate_key_to_snapshot_leaves() 2023-10-22 17:10:11 -04:00
str_hash.h bcachefs: Convert -ENOENT to private error codes 2023-10-22 17:10:03 -04:00
subvolume.c bcachefs: Convert more code to bch_err_msg() 2023-10-22 17:10:12 -04:00
subvolume.h bcachefs: Split out snapshot.c 2023-10-22 17:10:11 -04:00
subvolume_types.h bcachefs: is_ancestor bitmap 2023-10-22 17:10:07 -04:00
super-io.c bcachefs: Break up io.c 2023-10-22 17:10:12 -04:00
super-io.h bcachefs: sb-clean.c 2023-10-22 17:10:10 -04:00
super.c bcachefs: BTREE_ID_logged_ops 2023-10-22 17:10:12 -04:00
super.h bcachefs: sb-members.c 2023-10-22 17:10:10 -04:00
super_types.h bcachefs: Fix bch_sb_handle type 2023-10-22 17:10:12 -04:00
sysfs.c bcachefs: Improve bch2_moving_ctxt_to_text() 2023-10-22 17:10:11 -04:00
sysfs.h bcachefs: Add persistent counters 2023-10-22 17:09:32 -04:00
tests.c bcachefs: __bch2_btree_insert() -> bch2_btree_insert_trans() 2023-10-22 17:10:12 -04:00
tests.h bcachefs: Add error handling to unit & perf tests 2023-10-22 17:08:48 -04:00
trace.c bcachefs: Improve trans_restart_split_race tracepoint 2023-10-22 17:09:58 -04:00
trace.h bcachefs: Improve btree_path_relock_fail tracepoint 2023-10-22 17:10:11 -04:00
two_state_shared_lock.c bcachefs: Inline bch2_two_state_(trylock|unlock) 2023-10-22 17:09:51 -04:00
two_state_shared_lock.h bcachefs: Inline bch2_two_state_(trylock|unlock) 2023-10-22 17:09:51 -04:00
util.c bcachefs: stack_trace_save_tsk() depends on CONFIG_STACKTRACE 2023-10-22 17:10:11 -04:00
util.h bcachefs: Split out snapshot.c 2023-10-22 17:10:11 -04:00
varint.c bcachefs: Fix assorted checkpatch nits 2023-10-22 17:10:10 -04:00
varint.h bcachefs: Add safe versions of varint encode/decode 2023-10-22 17:09:08 -04:00
vstructs.h bcachefs: Array bounds fixes 2023-10-22 17:10:12 -04:00
xattr.c bcachefs: bch2_acl_to_text() 2023-10-22 17:10:12 -04:00
xattr.h bcachefs: bch2_xattr_set() now updates ctime 2023-10-22 17:10:06 -04:00