Merge git://git.samba.org/sfrench/cifs-2.6

Pull CIFS fixes from Steve French

* git://git.samba.org/sfrench/cifs-2.6:
  cifs: clean up ordering in exit_cifs
  cifs: clean up call to cifs_dfs_release_automount_timer()
  CIFS: Delete echo_retries module parm
  CIFS: Prepare credits code for a slot reservation
  CIFS: Make wait_for_free_request killable
  CIFS: Introduce credit-based flow control
  CIFS: Simplify inFlight logic
  cifs: fix issue mounting of DFS ROOT when redirecting from one domain controller to the next
  CIFS: Respect negotiated MaxMpxCount
  CIFS: Fix a spurious error in cifs_push_posix_locks

1 files changed, 9 insertions, 16 deletions

diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 418fc42fb8b..eee522c56ef 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -76,12 +76,7 @@ MODULE_PARM_DESC(cifs_min_small, "Small network buffers in pool. Default: 30 "
 unsigned int cifs_max_pending = CIFS_MAX_REQ;
 module_param(cifs_max_pending, int, 0444);
 MODULE_PARM_DESC(cifs_max_pending, "Simultaneous requests to server. "
-                                   "Default: 50 Range: 2 to 256");
-unsigned short echo_retries = 5;
-module_param(echo_retries, ushort, 0644);
-MODULE_PARM_DESC(echo_retries, "Number of echo attempts before giving up and "
-                               "reconnecting server. Default: 5. 0 means "
-                               "never reconnect.");
+                                   "Default: 32767 Range: 2 to 32767.");
 module_param(enable_oplocks, bool, 0644);
 MODULE_PARM_DESC(enable_oplocks, "Enable or disable oplocks (bool). Default:"
                                  "y/Y/1");
@@ -1111,9 +1106,9 @@ init_cifs(void)
         if (cifs_max_pending < 2) {
                 cifs_max_pending = 2;
                 cFYI(1, "cifs_max_pending set to min of 2");
-        } else if (cifs_max_pending > 256) {
-                cifs_max_pending = 256;
-                cFYI(1, "cifs_max_pending set to max of 256");
+        } else if (cifs_max_pending > CIFS_MAX_REQ) {
+                cifs_max_pending = CIFS_MAX_REQ;
+                cFYI(1, "cifs_max_pending set to max of %u", CIFS_MAX_REQ);
         }
 
         rc = cifs_fscache_register();
@@ -1175,11 +1170,8 @@ static void __exit
 exit_cifs(void)
 {
         cFYI(DBG2, "exit_cifs");
-        cifs_proc_clean();
-        cifs_fscache_unregister();
-#ifdef CONFIG_CIFS_DFS_UPCALL
+        unregister_filesystem(&cifs_fs_type);
         cifs_dfs_release_automount_timer();
-#endif
 #ifdef CONFIG_CIFS_ACL
         cifs_destroy_idmaptrees();
         exit_cifs_idmap();
@@ -1187,10 +1179,11 @@ exit_cifs(void)
 #ifdef CONFIG_CIFS_UPCALL
         unregister_key_type(&cifs_spnego_key_type);
 #endif
-        unregister_filesystem(&cifs_fs_type);
-        cifs_destroy_inodecache();
-        cifs_destroy_mids();
         cifs_destroy_request_bufs();
+        cifs_destroy_mids();
+        cifs_destroy_inodecache();
+        cifs_fscache_unregister();
+        cifs_proc_clean();
 }
 
 MODULE_AUTHOR("Steve French <sfrench@us.ibm.com>");