[Pvfs2-cvs] commit by bligon in pvfs2/src/common/misc: pint-cached-config.c pint-cached-config.h

[CVS commit program]

Update of /projects/cvsroot/pvfs2/src/common/misc
In directory parlweb1:/tmp/cvs-serv7317/src/common/misc

Modified Files:
      Tag: Orange-Branch
	pint-cached-config.c pint-cached-config.h 
Log Message:
Merged ORANGE-BECKY-BRANCH - Last of mirror changes.


Index: pint-cached-config.c
===================================================================
RCS file: /projects/cvsroot/pvfs2/src/common/misc/pint-cached-config.c,v
diff -p -u -r1.32 -r1.32.10.1
--- pint-cached-config.c	8 Sep 2008 15:42:41 -0000	1.32
+++ pint-cached-config.c	25 Jun 2009 16:56:01 -0000	1.32.10.1
@@ -1787,6 +1787,52 @@ static int load_handle_lookup_table(
     return(0);
 }
 
+/* PINT_cached_config_server_names()
+ *
+ * Returns a list of pointers to the IO server names currently running in this   
+ * file system.
+ *
+ * returns 0 on success, -PVFS_error on failure
+ */
+int PINT_cached_config_io_server_names( char ***list
+                                      , int *size
+                                      , PVFS_fs_id fsid)
+{
+    int i;
+    struct qlist_head *hash_link = NULL;
+    struct config_fs_cache_s *cur_config_cache = NULL;
+
+    assert(PINT_fsid_config_cache_table);
+
+    hash_link = qhash_search(PINT_fsid_config_cache_table,&(fsid));
+    if(!hash_link)
+    {
+        return(-PVFS_ENOENT);
+    }
+
+    cur_config_cache = qlist_entry(
+        hash_link, struct config_fs_cache_s, hash_link);
+
+    assert(cur_config_cache);
+
+    *size = cur_config_cache->io_server_count;
+
+    *list = malloc(sizeof(char *) * (*size));
+
+    if (! (*list) )
+       return(-PVFS_ENOMEM);
+
+    memset(*list,0,sizeof(char *) * (*size));
+
+    for (i=0; i<(*size); i++)
+    {
+        /*addr_string originates from the alias mapping->bmi_address*/
+        (*list)[i] = cur_config_cache->io_server_array[i].addr_string;
+    }
+
+   return(0);
+}
+
 /*
  * Local variables:
  *  c-indent-level: 4

Index: pint-cached-config.h
===================================================================
RCS file: /projects/cvsroot/pvfs2/src/common/misc/pint-cached-config.h,v
diff -p -u -r1.13 -r1.13.10.1
--- pint-cached-config.h	8 Sep 2008 15:42:42 -0000	1.13
+++ pint-cached-config.h	25 Jun 2009 16:56:01 -0000	1.13.10.1
@@ -135,6 +135,11 @@ int PINT_cached_config_get_server_list(
 int PINT_cached_config_reinitialize(
     struct server_configuration_s *config);
 
+int PINT_cached_config_io_server_names(
+    char ***list, 
+    int *size,
+    PVFS_fs_id fsid);
+
 #endif /* __PINT_CACHED_CONFIG_H */
 
 /*