[AFS]: Clean up the AFS sources

Clean up the AFS sources.

Also remove references to AFS keys.  RxRPC keys are used instead.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 18 insertions, 33 deletions

diff --git a/fs/afs/cell.c b/fs/afs/cell.c
index 1fc578372759..28ed84ec8ff7 100644
--- a/fs/afs/cell.c
+++ b/fs/afs/cell.c
@@ -1,4 +1,4 @@
-/* cell.c: AFS cell and server record management
+/* AFS cell and server record management
  *
  * Copyright (C) 2002 Red Hat, Inc. All Rights Reserved.
  * Written by David Howells (dhowells@redhat.com)
@@ -44,7 +44,6 @@ struct cachefs_index_def afs_cache_cell_index_def = {
 };
 #endif
 
-/*****************************************************************************/
 /*
  * create a cell record
  * - "name" is the name of the cell
@@ -137,16 +136,15 @@ int afs_cell_create(const char *name, char *vllist, struct afs_cell **_cell)
         _leave(" = 0 (%p)", cell);
         return 0;
 
- badaddr:
+badaddr:
         printk(KERN_ERR "kAFS: bad VL server IP address: '%s'\n", vllist);
- error:
+error:
         up_write(&afs_cells_sem);
         kfree(cell);
         _leave(" = %d", ret);
         return ret;
-} /* end afs_cell_create() */
+}
 
-/*****************************************************************************/
 /*
  * initialise the cell database from module parameters
  */
@@ -199,10 +197,8 @@ int afs_cell_init(char *rootcell)
 
         _leave(" = %d", ret);
         return ret;
+}
 
-} /* end afs_cell_init() */
-
-/*****************************************************************************/
 /*
  * lookup a cell record
  */
@@ -234,8 +230,7 @@ int afs_cell_lookup(const char *name, unsigned namesz, struct afs_cell **_cell)
 
                 if (cell)
                         ret = 0;
-        }
-        else {
+        } else {
                 read_lock(&afs_cells_lock);
 
                 cell = afs_cell_root;
@@ -247,8 +242,7 @@ int afs_cell_lookup(const char *name, unsigned namesz, struct afs_cell **_cell)
                          * for other reasons.
                          */
                         ret = -EDESTADDRREQ;
-                }
-                else {
+                } else {
                         afs_get_cell(cell);
                         ret = 0;
                 }
@@ -259,10 +253,8 @@ int afs_cell_lookup(const char *name, unsigned namesz, struct afs_cell **_cell)
         *_cell = cell;
         _leave(" = %d (%p)", ret, cell);
         return ret;
+}
 
-} /* end afs_cell_lookup() */
-
-/*****************************************************************************/
 /*
  * try and get a cell record
  */
@@ -281,9 +273,8 @@ struct afs_cell *afs_get_cell_maybe(struct afs_cell **_cell)
         write_unlock(&afs_cells_lock);
 
         return cell;
-} /* end afs_get_cell_maybe() */
+}
 
-/*****************************************************************************/
 /*
  * destroy a cell record
  */
@@ -315,9 +306,8 @@ void afs_put_cell(struct afs_cell *cell)
         BUG_ON(!list_empty(&cell->vl_graveyard));
 
         _leave(" [unused]");
-} /* end afs_put_cell() */
+}
 
-/*****************************************************************************/
 /*
  * destroy a cell record
  */
@@ -359,9 +349,8 @@ static void afs_cell_destroy(struct afs_cell *cell)
         kfree(cell);
 
         _leave(" [destroyed]");
-} /* end afs_cell_destroy() */
+}
 
-/*****************************************************************************/
 /*
  * lookup the server record corresponding to an Rx RPC peer
  */
@@ -411,7 +400,7 @@ int afs_server_find_by_peer(const struct rxrpc_peer *peer,
         return -ENOENT;
 
         /* we found it in the graveyard - resurrect it */
- found_dead_server:
+found_dead_server:
         list_move_tail(&server->link, &cell->sv_list);
         afs_get_server(server);
         afs_kafstimod_del_timer(&server->timeout);
@@ -419,20 +408,18 @@ int afs_server_find_by_peer(const struct rxrpc_peer *peer,
         goto success;
 
         /* we found it - increment its ref count and return it */
- found_server:
+found_server:
         afs_get_server(server);
 
- success:
+success:
         write_unlock(&cell->sv_lock);
         read_unlock(&afs_cells_lock);
 
         *_server = server;
         _leave(" = 0 (s=%p c=%p)", server, cell);
         return 0;
+}
 
-} /* end afs_server_find_by_peer() */
-
-/*****************************************************************************/
 /*
  * purge in-memory cell database on module unload or afs_init() failure
  * - the timeout daemon is stopped before calling this
@@ -520,9 +507,8 @@ void afs_cell_purge(void)
         }
 
         _leave("");
-} /* end afs_cell_purge() */
+}
 
-/*****************************************************************************/
 /*
  * match a cell record obtained from the cache
  */
@@ -542,10 +528,9 @@ static cachefs_match_val_t afs_cell_cache_match(void *target,
 
         _leave(" = FAILED");
         return CACHEFS_MATCH_FAILED;
-} /* end afs_cell_cache_match() */
+}
 #endif
 
-/*****************************************************************************/
 /*
  * update a cell record in the cache
  */
@@ -563,5 +548,5 @@ static void afs_cell_cache_update(void *source, void *entry)
                cell->vl_addrs,
                min(sizeof(ccell->vl_servers), sizeof(cell->vl_addrs)));
 
-} /* end afs_cell_cache_update() */
+}
 #endif