| commit | 3a48ee8a4ad26c3a538b6fc11a86a8f80c3dce18 | [log] [tgz] |
|---|---|---|
| author | Andreas Gruenbacher <agruen@suse.de> | Mon Aug 16 19:05:23 2010 +0200 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Wed Aug 18 06:24:41 2010 -0400 |
| tree | 3e89deaa14c8d72c7484f61c2babc5755a9e991e | |
| parent | 3b6036d148bad5bb7928b021a49bb9e395361084 [diff] |
mbcache: Limit the maximum number of cache entries Limit the maximum number of mb_cache entries depending on the number of hash buckets: if the only limit to the number of cache entries is the available memory the hash chains can grow very long, taking a long time to search. At least partially solves https://bugzilla.lustre.org/show_bug.cgi?id=22771. Signed-off-by: Andreas Gruenbacher <agruen@suse.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>