On file_handle_cache branch:
Limit the number of open file handles on a per-process basis instead of
per-cache.
* subversion/libsvn_subr/svn_file_handle_cache.c
clarify global commentary
(global_handle_count): new global, shared variable
(internal_file_open, internal_close_file): update the global counter as well
(auto_close_oldest): limit handle count against the _global_ counter
(close_all_handles): new "destructor" to unsure update of the global counter
(svn_file_handle_cache__create_cache): register destructor
git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/file-handle-cache@1220463 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
