Hello everyone,
We've added two small incrementals for the btrfs async block group
caching. One fixes a race between the caching thread and transaction
commit. We haven't seen this one triggered in testing, but it still is
a valid fix.
The second patch makes sure the caching threads don't stall
transaction commits.
Linus, both of these are in the master branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable.git
Chris Mason (1) commits (+14/-2):
Btrfs: be more polite in the async caching threads
Yan Zheng (1) commits (+14/-10):
Btrfs: preserve commit_root for async caching
Total: (2) commits
fs/btrfs/ctree.h | 4 +---
fs/btrfs/disk-io.c | 2 +-
fs/btrfs/extent-tree.c | 11 ++++++-----
fs/btrfs/transaction.c | 22 +++++++++++++++++++---
fs/btrfs/transaction.h | 1 +
5 files changed, 28 insertions(+), 12 deletions(-)