svn commit: r1619774 - /subversion/trunk/subversion/libsvn_fs_fs/caching.c

[stefan2]

Author: stefan2
Date: Fri Aug 22 12:12:55 2014
New Revision: 1619774

URL: http://svn.apache.org/r1619774
Log:
Disable revprop caching unconditionally for now.

* subversion/libsvn_fs_fs/caching.c
  (read_config): Always say "no" on revprop caching.

Modified:
    subversion/trunk/subversion/libsvn_fs_fs/caching.c

Modified: subversion/trunk/subversion/libsvn_fs_fs/caching.c
URL: 
http://svn.apache.org/viewvc/subversion/trunk/subversion/libsvn_fs_fs/caching.c?rev=1619774&r1=1619773&r2=1619774&view=diff
==============================================================================
--- subversion/trunk/subversion/libsvn_fs_fs/caching.c (original)
+++ subversion/trunk/subversion/libsvn_fs_fs/caching.c Fri Aug 22 12:12:55 2014
@@ -119,23 +119,9 @@ read_config(const char **cache_namespace
                          SVN_FS_CONFIG_FSFS_CACHE_FULLTEXTS,
                          TRUE);
 
-  /* don't cache revprops by default.
-   * Revprop caching significantly speeds up operations like
-   * svn ls -v. However, it requires synchronization that may
-   * not be available or efficient in the current server setup.
-   *
-   * If the caller chose option "2", enable revprop caching if
-   * the required API support is there to make it efficient.
+  /* For now, always disable revprop caching.
    */
-  if (strcmp(svn_hash__get_cstring(fs->config,
-                                   SVN_FS_CONFIG_FSFS_CACHE_REVPROPS,
-                                   ""), "2"))
-    *cache_revprops
-      = svn_hash__get_bool(fs->config,
-                           SVN_FS_CONFIG_FSFS_CACHE_REVPROPS,
-                           FALSE);
-  else
-    *cache_revprops = svn_named_atomic__is_efficient();
+  *cache_revprops = FALSE;
 
   return SVN_NO_ERROR;
 }