| commit | bb14a59b619d3a9993c3fa04bb10347db35ca550 | [log] [tgz] |
|---|---|---|
| author | Miao Xie <miaox@cn.fujitsu.com> | Thu Feb 20 18:08:56 2014 +0800 |
| committer | Josef Bacik <jbacik@fb.com> | Mon Mar 10 15:16:42 2014 -0400 |
| tree | 5c2af85d47ef6eab469a4e33eb4f5a2820bdf077 | |
| parent | 7483e1a4464999c72b231af0efe39cb31fd73f14 [diff] |
Btrfs: use signed integer instead of unsigned long integer for log transid The log trans id is initialized to be 0 every time we create a log tree, and the log tree need be re-created after a new transaction is started, it means the log trans id is unlikely to be a huge number, so we can use signed integer instead of unsigned long integer to save a bit space. Signed-off-by: Miao Xie <miaox@cn.fujitsu.com> Signed-off-by: Josef Bacik <jbacik@fb.com>