[Ocfs2-commits] mfasheh commits r1493 - branches/dlm-changes/src

[svn-commits at oss.oracle.com]

Author: mfasheh
Date: 2004-09-24 19:47:27 -0500 (Fri, 24 Sep 2004)
New Revision: 1493

Modified:
   branches/dlm-changes/src/suballoc.c
Log:
* add an 'inspired by' line

* cleanup some returns



Modified: branches/dlm-changes/src/suballoc.c
===================================================================
--- branches/dlm-changes/src/suballoc.c	2004-09-25 00:44:05 UTC (rev 1492)
+++ branches/dlm-changes/src/suballoc.c	2004-09-25 00:47:27 UTC (rev 1493)
@@ -4,6 +4,7 @@
  * suballoc.c
  *
  * metadata alloc and free
+ * Inspired by ext3 block groups.
  *
  * Copyright (C) 2002, 2004 Oracle.  All rights reserved.
  *
@@ -127,7 +128,7 @@
 
 bail:
 	LOG_EXIT_STATUS(status);
-	return(status);
+	return status;
 }
 
 static inline u16 ocfs2_find_smallest_chain(ocfs2_chain_list *cl)
@@ -187,7 +188,7 @@
 	}
 bail:
 	LOG_EXIT();
-	return(bhs);
+	return bhs;
 }
 
 static void ocfs_block_group_zero_wait(ocfs_super *osb, 
@@ -206,8 +207,6 @@
 	kfree(bhs);
 	return;
 }
-
-
 #endif
 /*
  * We expect the block group allocator to already be locked.
@@ -407,7 +406,7 @@
 		brelse(bh);
 
 	LOG_EXIT_STATUS(status);
-	return(status);
+	return status;
 }
 
 int ocfs_reserve_new_metadata(ocfs_super *osb, 
@@ -462,7 +461,7 @@
 		iput(inode);
 
 	LOG_EXIT_STATUS(status);
-	return(status);
+	return status;
 }
 
 int ocfs_reserve_new_inode(ocfs_super *osb, 
@@ -509,7 +508,7 @@
 		iput(alloc_inode);
 
 	LOG_EXIT_STATUS(status);
-	return(status);
+	return status;
 }
 
 static int ocfs_block_group_find_clear_bits(ocfs_super *osb, 
@@ -564,7 +563,7 @@
 		LOG_ERROR_STATUS(status);
 	}
 
-	return(status);
+	return status;
 }
 
 static inline int ocfs_block_group_set_bits(ocfs_journal_handle *handle,
@@ -607,7 +606,7 @@
 
 bail:
 	LOG_EXIT_STATUS(status);
-	return(status);
+	return status;
 }
 
 /* find the one with the most empty bits */
@@ -703,12 +702,12 @@
 	}
 
 	LOG_EXIT_STATUS(status);
-	return(status);
+	return status;
 }
 
 static inline int ocfs_block_group_reasonably_empty(ocfs2_group_desc *bg)
 {
-	return(bg->bg_free_bits_count >= (bg->bg_bits / 2));
+	return bg->bg_free_bits_count >= (bg->bg_bits / 2);
 }
 #endif
 /* will give out up to bits_wanted contiguous bits. */
@@ -870,7 +869,7 @@
 		brelse(prev_group_bh);
 
 	LOG_EXIT_STATUS(status);
-	return(status);
+	return status;
 }
 
 int ocfs_claim_metadata(ocfs_super *osb,
@@ -906,7 +905,7 @@
 	status = 0;
 bail:
 	LOG_EXIT_STATUS(status);
-	return(status);
+	return status;
 }
 
 int ocfs_claim_new_inode(ocfs_super *osb, 
@@ -947,7 +946,7 @@
 	status = 0;
 bail:
 	LOG_EXIT_STATUS(status);
-	return(status);
+	return status;
 }
 
 #if 0