On Sun, Mar 10, 2024 at 03:43:38PM -0400, Kent Overstreet wrote: > The following changes since commit 2e7cdd29fc42c410eab52fffe5710bf656619222: > > Linux 6.7.9 (2024-03-06 14:54:01 +0000) > > are available in the Git repository at: > > https://evilpiepirate.org/git/bcachefs.git tags/bcachefs-for-v6.7-stable-20240310 > > for you to fetch changes up to 560ceb6a4d9e3bea57c29f5f3a7a1d671dfc7983: > > bcachefs: Fix BTREE_ITER_FILTER_SNAPSHOTS on inodes btree (2024-03-10 14:36:57 -0400) > > ---------------------------------------------------------------- > bcachefs fixes for 6.7 stable > > "bcachefs: fix simulateously upgrading & downgrading" is the important > one here. This fixes a really nasty bug where in a rare situation we > wouldn't downgrade; we'd write a superblock where the version number is > higher than the currently supported version. > > This caused total failure to mount multi device filesystems with the > splitbrain checking in 6.8, since now we wouldn't be updating the member > sequence numbers used for splitbrain checking, but the version number > said we would be - and newer versions would attempt to kick every device > out of the fs. > > ---------------------------------------------------------------- > Helge Deller (1): > bcachefs: Fix build on parisc by avoiding __multi3() > > Kent Overstreet (3): > bcachefs: check for failure to downgrade > bcachefs: fix simulateously upgrading & downgrading > bcachefs: Fix BTREE_ITER_FILTER_SNAPSHOTS on inodes btree > > Mathias Krause (1): > bcachefs: install fd later to avoid race with close > > fs/bcachefs/btree_iter.c | 4 +++- > fs/bcachefs/chardev.c | 3 +-- > fs/bcachefs/errcode.h | 1 + > fs/bcachefs/mean_and_variance.h | 2 +- > fs/bcachefs/super-io.c | 27 ++++++++++++++++++++++++--- > 5 files changed, 30 insertions(+), 7 deletions(-)
