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(parent: 85e788d) | patch
Btrfs: check if there is enough space for balancing smarter
authorliubo <liubo2009@cn.fujitsu.com>
Wed, 3 Aug 2011 10:15:25 +0000 (10:15 +0000)
committerChris Mason <chris.mason@oracle.com>
Wed, 17 Aug 2011 01:09:15 +0000 (21:09 -0400)
commitd3d2647e9380746bf1e21d9e2c35208af307a657
treea2128e008636ad4dd4d6db2131363cc71d45ad73tree | snapshot
parent85e788d2782a5ffc6658222498c9b5fa20798a34commit | diff
Btrfs: check if there is enough space for balancing smarter

When checking if there is enough space for balancing a block group,
since we do not take raid types into consideration, we do not account
corrent amounts of space that we needed.  This makes us do some extra
work before we get ENOSPC.

Signed-off-by: Liu Bo <liubo2009@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
fs/btrfs/extent-tree.c diff | blob | history
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