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Btrfs: add tree block level sanity check
authorJosef Bacik <jbacik@fusionio.com>
Tue, 23 Apr 2013 15:30:14 +0000 (11:30 -0400)
committerJosef Bacik <jbacik@fusionio.com>
Mon, 6 May 2013 19:55:05 +0000 (15:55 -0400)
commit7070317d28f72230a7f5f83dd78c71b5ee63fea1
tree594033c6bf744a5d8baf0c7c9ad51fdde2b8d5edtree | snapshot
parent884af42932986a2db2468f4d7caf713479525c77commit | diff
Btrfs: add tree block level sanity check

With a users corrupted fs I was getting weird behavior and panics and it turns
out it was because one of his tree blocks had a bogus header level.  So add this
to the sanity checks in the endio handler for tree blocks.  Thanks,

Signed-off-by: Josef Bacik <jbacik@fusionio.com>
fs/btrfs/disk-io.c diff | blob | history
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