Messages in this thread | | | Date | Fri, 15 May 2015 15:11:51 -0400 | From | Chris Mason <> | Subject | [GIT PULL] Btrfs fixes |
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Hi Linus,
I have a few more fixes in my for-linus-4.1 branch:
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git for-linus-4.1
The first commit is a fix from Filipe for a very old extent buffer reuse race that triggered a BUG_ON. It hasn't come up often, I looked through old logs at FB and we hit it a handful of times over the last year.
The rest are other corners he hit during testing
Filipe Manana (4) commits (+68/-10): Btrfs: fix race when reusing stale extent buffers that leads to BUG_ON (+19/-0) Btrfs: fix race between block group creation and their cache writeout (+27/-4) Btrfs: fix panic when starting bg cache writeout after IO error (+10/-4) Btrfs: fix crash after inode cache writeback failure (+12/-2)
Total: (4) commits
fs/btrfs/extent-tree.c | 31 +++++++++++++++++++++++++++---- fs/btrfs/extent_io.c | 19 +++++++++++++++++++ fs/btrfs/free-space-cache.c | 14 ++++++++++++-- fs/btrfs/ordered-data.c | 14 ++++++++++---- 4 files changed, 68 insertions(+), 10 deletions(-)
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