Hi Greg, couple bcachefs fixes; this gets the downgrade path working so 6.9 works with the latest tools release.
CI testing... https://evilpiepirate.org/~testdashboard/ci?branch=bcachefs-for-v69
The following changes since commit 12c740d50d4e74e6b97d879363b85437dc895dde:
Linux 6.9.7 (2024-06-27 13:52:32 +0200)
are available in the Git repository at:
https://evilpiepirate.org/git/bcachefs.git tags/bcachefs-2024-06-20-stable-v6.9
for you to fetch changes up to 3d86d0704d4d03f76e5098ddf16152ee53f000f8:
bcachefs: btree_gc can now handle unknown btrees (2024-06-29 16:57:24 -0400)
---------------------------------------------------------------- bcachefs fixes for 6.9 stable
Downgrade path fixes; this fixes downgrade recovery passes not running when downgrading from on disk format version 1.9; this results in missing allocation information and writes immediately hanging due to the allocator thinking there are no free buckets.
---------------------------------------------------------------- Kent Overstreet (5): bcachefs: Fix sb_field_downgrade validation bcachefs: Fix sb-downgrade validation bcachefs: Fix bch2_sb_downgrade_update() bcachefs: Fix setting of downgrade recovery passes/errors bcachefs: btree_gc can now handle unknown btrees
fs/bcachefs/bcachefs.h | 44 +--------------------------------------- fs/bcachefs/btree_gc.c | 15 +++++++------- fs/bcachefs/btree_gc.h | 48 ++++++++++++++++++++------------------------ fs/bcachefs/btree_gc_types.h | 29 ++++++++++++++++++++++++++ fs/bcachefs/ec.c | 2 +- fs/bcachefs/sb-downgrade.c | 17 +++++++++++++--- fs/bcachefs/super-io.c | 12 +++-------- 7 files changed, 77 insertions(+), 90 deletions(-) create mode 100644 fs/bcachefs/btree_gc_types.h