| commit | 3e037e5211252902a188a6a11aecd247409d0229 | [log] [tgz] |
|---|---|---|
| author | T Makphaibulchoke <tmac@hp.com> | Tue Mar 18 19:19:41 2014 -0400 |
| committer | Theodore Ts'o <tytso@mit.edu> | Tue Mar 18 19:19:41 2014 -0400 |
| tree | 55bddffd164cc22ceba4020d9a0e9d2f666d40d4 | |
| parent | b8a8684502a0fc852afa0056c6bb2a9273f6fcc0 [diff] |
fs/mbcache.c: change block and index hash chain to hlist_bl_node This patch changes each mb_cache's both block and index hash chains to use a hlist_bl_node, which contains a built-in lock. This is the first step in decoupling of locks serializing accesses to mb_cache global data and each mb_cache_entry local data. Signed-off-by: T. Makphaibulchoke <tmac@hp.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>