Don't do a 64-bit divide when a simple shift will do..

914744e2 · Linus Torvalds · b79f413c · 914744e2
Commit 914744e2 authored Sep 21, 2002 by Linus Torvalds
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fs/udf/lowlevel.c fs/udf/lowlevel.c +1 -1

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--- a/fs/udf/lowlevel.c
+++ b/fs/udf/lowlevel.c
@@ -78,7 +78,7 @@ udf_get_last_block(struct super_block *sb)

 	if (ret) /* Hard Disk */
 	{
-		lblock = bdev->bd_inode->i_size / sb->s_blocksize;
+		lblock = bdev->bd_inode->i_size >> sb->s_blocksize_bits;
 	}

 	if (lblock)