From dcfc4bdd5962ad18665d9ad3f3309884c941845e Mon Sep 17 00:00:00 2001
From: Vijay Bellur <vijay@gluster.com>
Date: Tue, 15 Sep 2009 04:46:44 +0000
Subject: Changed prototype for inode_table_dump() and inode_dump().

Changed prototype for inode_table_dump() and inode_dump()
Added support for dumpop inode in mount/fuse and protocol/server

Signed-off-by: Anand V. Avati <avati@dev.gluster.com>

BUG: 213 (Support for process state dump)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=213
---
 xlators/features/locks/src/posix.c            |  3 +-
 xlators/mount/fuse/src/fuse-bridge.c          | 13 +++++++++
 xlators/protocol/server/src/server-protocol.c | 40 ++++++++++++++++++++++++++-
 3 files changed, 53 insertions(+), 3 deletions(-)

(limited to 'xlators')

diff --git a/xlators/features/locks/src/posix.c b/xlators/features/locks/src/posix.c
index 7389e1e6a..71098be5e 100644
--- a/xlators/features/locks/src/posix.c
+++ b/xlators/features/locks/src/posix.c
@@ -811,8 +811,7 @@ pl_dump_inode (xlator_t *this)
         
         if (this->itable) {
                 inode_table_dump(this->itable,
-                                 "xlator.features.locks.inode_table",
-                                  pl_dump_inode_priv);
+                                 "xlator.features.locks.inode_table");
         }
 
 	return 0;
diff --git a/xlators/mount/fuse/src/fuse-bridge.c b/xlators/mount/fuse/src/fuse-bridge.c
index 85b7d15f6..dcb4e2950 100644
--- a/xlators/mount/fuse/src/fuse-bridge.c
+++ b/xlators/mount/fuse/src/fuse-bridge.c
@@ -2927,6 +2927,18 @@ fuse_thread_proc (void *data)
         return NULL;
 }
 
+int32_t
+fuse_itable_dump (xlator_t  *this)
+{
+        if (!this)
+                 return -1;
+
+        gf_proc_dump_add_section("xlator.mount.fuse.itable");
+        inode_table_dump(this->itable, "xlator.mount.fuse.itable");
+
+	return 0;
+}
+
 int32_t
 fuse_priv_dump (xlator_t  *this)
 {
@@ -3244,6 +3256,7 @@ struct xlator_mops mops = {
 
 struct xlator_dumpops dumpops = {
         .priv  = fuse_priv_dump,
+        .inode = fuse_itable_dump,
 };
 
 struct volume_options options[] = {
diff --git a/xlators/protocol/server/src/server-protocol.c b/xlators/protocol/server/src/server-protocol.c
index 9306a9232..e7660d245 100644
--- a/xlators/protocol/server/src/server-protocol.c
+++ b/xlators/protocol/server/src/server-protocol.c
@@ -7590,8 +7590,46 @@ server_priv (xlator_t *this)
 int
 server_inode (xlator_t *this)
 {
-        return 0;
+	 server_conf_t        *conf = NULL;
+	 server_connection_t  *trav = NULL;
+         char                 key[GF_DUMP_MAX_BUF_LEN];
+         int                  i = 1;
+         int                  ret = -1;
+
+         if (!this)
+                 return -1;
+
+         conf = this->private;
+         if (!conf) {
+		gf_log (this->name, GF_LOG_WARNING,
+			"conf null in xlator");
+                return -1;
+         }
+
+         ret = pthread_mutex_trylock (&conf->mutex);
+         if (ret) {
+                gf_log("", GF_LOG_WARNING, "Unable to dump itable"
+                " errno: %d", errno);
+                return -1;
+        }
+
+        list_for_each_entry (trav, &conf->conns, list) {
+                 if (trav->bound_xl && trav->bound_xl->itable) {
+                         gf_proc_dump_build_key(key,
+                                          "xlator.protocol.server.conn",
+                                          "%d.bound_xl.%s",
+                                          i, trav->bound_xl->name);
+                         inode_table_dump(trav->bound_xl->itable,key);
+                         i++;
+                 }
+        }
+	pthread_mutex_unlock (&conf->mutex);
+
+
+	return 0;
 }
+
+
 static void
 get_auth_types (dict_t *this, char *key, data_t *value, void *data)
 {
-- 
cgit