| commit | 745a8e3bccbc6adae69a98ddc525e529aa44636e | [log] [tgz] |
|---|---|---|
| author | Yan, Zheng <zyan@redhat.com> | Thu May 14 17:22:42 2015 +0800 |
| committer | Ilya Dryomov <idryomov@gmail.com> | Thu Jun 25 11:49:29 2015 +0300 |
| tree | 96d8106a0800a839d8f6bffaf7485b92dcf78a6c | |
| parent | affbc19a68f9966ad65a773db405f78e2bafc07b [diff] |
ceph: don't pre-allocate space for cap release messages Previously we pre-allocate cap release messages for each caps. This wastes lots of memory when there are large amount of caps. This patch make the code not pre-allocate the cap release messages. Instead, we add the corresponding ceph_cap struct to a list when releasing a cap. Later when flush cap releases is needed, we allocate the cap release messages dynamically. Signed-off-by: Yan, Zheng <zyan@redhat.com>