---

yaml --- r: 76103 b: refs/heads/master c: a7fe0ba h: refs/heads/master i: 76101: c64ba8d 76099: 42946cb 76095: b90b586 v: v3
git-mirror · Jan 3, 2008 · 919c94b · 919c94b
1 parent 7ac302c
commit 919c94b
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Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1eb3a711d6a1c8a4697a2e89d09048353b8aefd3
+refs/heads/master: a7fe0ba7eee4f7c53077ff2bed2b581db17d00df
diff --git a/trunk/fs/jfs/jfs_dtree.h b/trunk/fs/jfs/jfs_dtree.h
@@ -74,7 +74,7 @@ struct idtentry {
 #define DTIHDRDATALEN	11
 
 /* compute number of slots for entry */
-#define	NDTINTERNAL(klen) ( ((4 + (klen)) + (15 - 1)) / 15 )
+#define	NDTINTERNAL(klen) (DIV_ROUND_UP((4 + (klen)), 15))
 
 
 /*
@@ -133,7 +133,7 @@ struct dir_table_slot {
 	( ((s64)((dts)->addr1)) << 32 | __le32_to_cpu((dts)->addr2) )
 
 /* compute number of slots for entry */
-#define	NDTLEAF_LEGACY(klen)	( ((2 + (klen)) + (15 - 1)) / 15 )
+#define	NDTLEAF_LEGACY(klen)	(DIV_ROUND_UP((2 + (klen)), 15))
 #define	NDTLEAF	NDTINTERNAL
 
 

diff --git a/trunk/fs/jfs/resize.c b/trunk/fs/jfs/resize.c
@@ -172,7 +172,7 @@ int jfs_extendfs(struct super_block *sb, s64 newLVSize, int newLogSize)
 	 */
 	t64 = ((newLVSize - newLogSize + BPERDMAP - 1) >> L2BPERDMAP)
 	    << L2BPERDMAP;
-	t32 = ((t64 + (BITSPERPAGE - 1)) / BITSPERPAGE) + 1 + 50;
+	t32 = DIV_ROUND_UP(t64, BITSPERPAGE) + 1 + 50;
 	newFSCKSize = t32 << sbi->l2nbperpage;
 	newFSCKAddress = newLogAddress - newFSCKSize;