Hi Linus, some more bcachefs fixes. Nothing too crazy to report, changelog should have it all. Cheers, Kent The following changes since commit 98b1cc82c4affc16f5598d4fa14b1858671b2263: Linux 6.7-rc2 (2023-11-19 15:02:14 -0800) are available in the Git repository at: https://evilpiepirate.org/git/bcachefs.git tags/bcachefs-2023-11-29 for you to fetch changes up to 415e5107b0dce0e5407ae4a46700cd7e8859e252: bcachefs: Extra kthread_should_stop() calls for copygc (2023-11-28 22:58:23 -0500) ---------------------------------------------------------------- More bcachefs bugfixes for 6.7 Bigger/user visible fixes: - bcache & bcachefs were broken with CFI enabled; patch for closures to fix type punning - mark erasure coding as extra-experimental; there are incompatible disk space accounting changes coming for erasure coding, and I'm still seeing checksum errors in some tests - several fixes for durability-related issues (durability is a device specific setting where we can tell bcachefs that data on a given device should be counted as replicated x times ) - a fix for a rare livelock when a btree node merge then updates a parent node that is almost full - fix a race in the device removal path, where dropping a pointer in a btree node to a device would be clobbered by an in flight btree write updating the btree node key on completion - fix one SRCU lock hold time warning in the btree gc code - ther's still a bunch more of these to fix - fix a rare race where we'd start copygc before initializing the "are we rw" percpu refcount; copygc would think we were already ro and die immediately https://evilpiepirate.org/~testdashboard/ci?branch=bcachefs-for-upstream ---------------------------------------------------------------- Brian Foster (1): bcachefs: preserve device path as device name Kent Overstreet (22): closures: CLOSURE_CALLBACK() to fix type punning bcachefs: Put erasure coding behind an EXPERIMENTAL kconfig option bcachefs: bch2_moving_ctxt_flush_all() bcachefs: Make sure bch2_move_ratelimit() also waits for move_ops bcachefs: Don't stop copygc thread on device resize bcachefs: Start gc, copygc, rebalance threads after initing writes ref bcachefs: Fix an endianness conversion bcachefs: Proper refcounting for journal_keys bcachefs: deallocate_extra_replicas() bcachefs: Data update path won't accidentaly grow replicas bcachefs: Fix ec + durability calculation bcachefs: bpos is misaligned on big endian bcachefs: Fix zstd compress workspace size bcachefs: Add missing validation for jset_entry_data_usage bcachefs: Fix bucket data type for stripe buckets bcachefs: Fix split_race livelock bcachefs: trace_move_extent_start_fail() now includes errcode bcachefs: -EROFS doesn't count as move_extent_start_fail bcachefs: move journal seq assertion bcachefs: Fix race between btree writes and metadata drop bcachefs: Convert gc_alloc_start() to for_each_btree_key2() bcachefs: Extra kthread_should_stop() calls for copygc drivers/md/bcache/btree.c | 14 ++-- drivers/md/bcache/journal.c | 20 +++--- drivers/md/bcache/movinggc.c | 16 ++--- drivers/md/bcache/request.c | 74 ++++++++++----------- drivers/md/bcache/request.h | 2 +- drivers/md/bcache/super.c | 40 ++++++------ drivers/md/bcache/writeback.c | 16 ++--- fs/bcachefs/Kconfig | 12 ++++ fs/bcachefs/alloc_foreground.c | 30 +++++++++ fs/bcachefs/bcachefs.h | 4 +- fs/bcachefs/bcachefs_format.h | 8 ++- fs/bcachefs/btree_gc.c | 9 +-- fs/bcachefs/btree_io.c | 7 +- fs/bcachefs/btree_iter.c | 6 +- fs/bcachefs/btree_journal_iter.c | 18 +++++- fs/bcachefs/btree_journal_iter.h | 10 ++- fs/bcachefs/btree_update_interior.c | 14 +++- fs/bcachefs/buckets.c | 10 +-- fs/bcachefs/compress.c | 16 +++-- fs/bcachefs/data_update.c | 92 +++++++++++++++++++++++--- fs/bcachefs/data_update.h | 9 ++- fs/bcachefs/errcode.h | 3 +- fs/bcachefs/extents.c | 30 ++++----- fs/bcachefs/fs-io-direct.c | 8 +-- fs/bcachefs/fs.c | 3 +- fs/bcachefs/io_read.c | 2 +- fs/bcachefs/io_write.c | 14 ++-- fs/bcachefs/io_write.h | 3 +- fs/bcachefs/journal.c | 2 + fs/bcachefs/journal.h | 4 +- fs/bcachefs/journal_io.c | 29 ++++++--- fs/bcachefs/journal_io.h | 2 +- fs/bcachefs/move.c | 126 ++++++++++++------------------------ fs/bcachefs/move.h | 19 ++++++ fs/bcachefs/movinggc.c | 2 +- fs/bcachefs/recovery.c | 11 ++-- fs/bcachefs/replicas.c | 69 +++++++++++--------- fs/bcachefs/replicas.h | 2 + fs/bcachefs/snapshot.c | 2 +- fs/bcachefs/super-io.c | 5 ++ fs/bcachefs/super.c | 34 ++++++---- fs/bcachefs/super_types.h | 1 + fs/bcachefs/trace.h | 6 +- include/linux/closure.h | 9 ++- lib/closure.c | 5 +- 45 files changed, 495 insertions(+), 323 deletions(-)
