From: Jeff Mahoney <jeffm@suse.com>
Date: Tue, 4 Oct 2011 03:23:15 +0000 (-0400)
Subject: btrfs: __add_reloc_root error push-up
X-Git-Tag: v3.4-rc1~22^2~13^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ffd7b33944f4573a063af7a55f8a5199c8185665;p=pandora-kernel.git

btrfs: __add_reloc_root error push-up

This patch pushes kmalloc errors up to the caller and BUGs in the caller.

The BUG_ON for duplicate reloc tree root insertion is replaced with a
panic explaining the issue.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
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