git.openpandora.org / pandora-kernel.git / commitdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: efa5646)
Btrfs: Metadata ENOSPC handling for balance
authorYan, Zheng <zheng.yan@oracle.com>
Sun, 16 May 2010 14:49:59 +0000 (10:49 -0400)
committerChris Mason <chris.mason@oracle.com>
Tue, 25 May 2010 14:34:54 +0000 (10:34 -0400)
This patch adds metadata ENOSPC handling for the balance code.
It is consisted by following major changes:

1. Avoid COW tree leave in the phrase of merging tree.

2. Handle interaction with snapshot creation.

3. make the backref cache can live across transactions.

Signed-off-by: Yan Zheng <zheng.yan@oracle.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>

No differences found
Pandora Kernel Repository