[Cluster-devel] Cluster Project branch, master, updated. gfs-kernel_0_1_22-62-g53d0c18

[fabbione@sourceware.org <fabbione@sourceware.org>]

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- Log -----------------------------------------------------------------
commit 53d0c185cb0374ec037fdc2dd24752d07150edec
Author: Fabio M. Di Nitto <fabbione@fabbione.net>
Date:   Mon Mar 10 20:03:13 2008 +0100

    [CCS] Fix xml -> objdb config import
    
    Signed-off-by: Fabio M. Di Nitto <fabbione@fabbione.net>

-----------------------------------------------------------------------

Summary of changes:
 ccs/ccsais/config.c |   34 ++++++++++++++++++++++++----------
 1 files changed, 24 insertions(+), 10 deletions(-)

diff --git a/ccs/ccsais/config.c b/ccs/ccsais/config.c
index 485a95b..1365206 100644
--- a/ccs/ccsais/config.c
+++ b/ccs/ccsais/config.c
@@ -75,6 +75,28 @@ static struct lcr_comp ccs_comp_ver0 = {
 __attribute__ ((constructor)) static void ccs_comp_register(void) {
 	lcr_interfaces_set(&ifaces_ver0[0], &ccsconfig_iface_ver0);
 	lcr_component_register(&ccs_comp_ver0);
+};
+
+static int should_alloc(int ccs_fd, char *key)
+{
+	int keyerror, childerr;
+	char keypath[256], childpath[256];
+	char *str = NULL;
+
+	sprintf(keypath, "/cluster/%s/@*", key);
+	keyerror = ccs_get_list(ccs_fd, keypath, &str);
+	if(str)
+		free(str);
+
+	sprintf(childpath, "/cluster/%s/child::*", key);
+	childerr = ccs_get_list(ccs_fd, childpath, &str);
+	if(str)
+		free(str);
+
+	if (childerr && keyerror)
+		return 0;
+
+	return 1;
 }
 
 static int read_config_for(int ccs_fd, struct objdb_iface_ver0 *objdb, unsigned int parent,
@@ -89,9 +111,9 @@ static int read_config_for(int ccs_fd, struct objdb_iface_ver0 *objdb, unsigned
 	int subkeycount = 0;
 	int i;
 
-	if (always_create) {
+	if (should_alloc(ccs_fd, key) || always_create)
 		objdb->object_create(parent, &object_handle, object, strlen(object));
-	}
+
 	sprintf(path, "/cluster/%s/@*", key);
 
 	/* Get the keys */
@@ -103,10 +125,6 @@ static int read_config_for(int ccs_fd, struct objdb_iface_ver0 *objdb, unsigned
 		if (error || !str)
                         break;
 
-		if (!object_handle) {
-			objdb->object_create(parent, &object_handle, object, strlen(object));
-		}
-
 		equal = strchr(str, '=');
 		if (equal)
 		{
@@ -167,10 +185,6 @@ static int read_config_for(int ccs_fd, struct objdb_iface_ver0 *objdb, unsigned
 		{
 			char subpath[1024];
 
-			/* Allow for empty parents */
-			if (!object_handle)
-				object_handle = parent;
-
 			/* Found a subkey, iterate through it's sub sections */
 			sprintf(subpath, "%s/%s[%d]", key, str, ++count);
 			if (!read_config_for(ccs_fd, objdb, object_handle, str, subpath, 0))


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