| commit | a22285a6a32390195235171b89d157ed1a1fe932 | |
| author | Yan, Zheng <zheng.yan@oracle.com> | |
| Sun, 16 May 2010 14:48:46 +0000 (16 10:48 -0400) | ||
| committer | Chris Mason <chris.mason@oracle.com> | |
| Tue, 25 May 2010 14:34:50 +0000 (25 10:34 -0400) | ||
| tree | 3fabc88a029e1af4f2fdcc708e7b62ef3cf3703a | treesnapshot (tar.gz zip) |
| parent | f0486c68e4bd9a06a5904d3eeb3a0d73a83befb8 | commitdiff |
Btrfs: Integrate metadata reservation with start_transaction
Besides simplify the code, this change makes sure all metadata
reservation for normal metadata operations are released after
committing transaction.
Changes since V1:
Add code that check if unlink and rmdir will free space.
Add ENOSPC handling for clone ioctl.
Signed-off-by: Yan Zheng <zheng.yan@oracle.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Besides simplify the code, this change makes sure all metadata
reservation for normal metadata operations are released after
committing transaction.
Changes since V1:
Add code that check if unlink and rmdir will free space.
Add ENOSPC handling for clone ioctl.
Signed-off-by: Yan Zheng <zheng.yan@oracle.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
15 files changed: