From: Josef Bacik Date: Tue, 23 Apr 2013 14:53:18 +0000 (-0400) Subject: Btrfs: don't BUG_ON() in btrfs_num_copies X-Git-Tag: v3.10-rc1~31^2~33 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fb7669b5a0695922a9813bb103303db3d7c79c8d;p=pandora-kernel.git Btrfs: don't BUG_ON() in btrfs_num_copies A user sent me a btrfs-image that was panicing because of some corruption. This is because we pass in a bogus value to btrfs_num_copies, and it panics. Instead just return 1. We only call btrfs_num_copies to see if there are other copies to try and read for things, so if we just return 1 it will make the callers exit out with an appropriate error value. Thanks, Signed-off-by: Josef Bacik --- Reading git-diff-tree failed