tree 07d7d903b1a3d47b432ce36987e021772332d9f7
parent a46043e08f300982c51df317e2f8fb919dedadcd
author Jan Kara <jack@suse.cz> 1194980373 +0100
committer Mark Fasheh <mark.fasheh@oracle.com> 1196210822 -0800

[PATCH] ocfs2: Remove expensive bitmap scanning

Enable expensive bitmap scanning only if DEBUG option is enabled.
The bitmap scanning quite loads the CPU and on my machine the write
throughput of dd if=/dev/zero of=/ocfs2/file bs=1M count=500 conv=sync
improves from 37 MB/s to 45.4 MB/s in local mode...

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>