Hi Linus,
I'm testing a pull with more fixes, but wanted to get this one out so
Greg can pick it up. The corruption isn't easy to hit, you have to do a
readonly snapshot and have orphans in the snapshot. But my review and
testing missed the bug. Filipe has added a better xfstest to cover it.
Please pull:
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git for-linus
Chris Mason (1) commits (+33/-36):
Revert "Btrfs: race free update of commit root for ro snapshots"
Total: (1) commits (+33/-36)
fs/btrfs/inode.c | 36 ------------------------------------
fs/btrfs/ioctl.c | 33 +++++++++++++++++++++++++++++++++
2 files changed, 33 insertions(+), 36 deletions(-)