[Patch 7/13] Many inodes in filesystem.

[Girish Shilamkar <girish@clusterfs.com>]

Handle filesystems with many hard links that have more than ~700M inodes.
The float variable lacks precision at this scale.

Signed-off-by: Andreas Dilger <adilger@clusterfs.com>
Signed-off-by: Girish Shilamkar <girish@clusterfs.com>
Signed-off-by: Kalpak Shah <kalpak@clusterfs.com>

Index: e2fsprogs-1.40.1/lib/ext2fs/icount.c
===================================================================
--- e2fsprogs-1.40.1.orig/lib/ext2fs/icount.c
+++ e2fsprogs-1.40.1/lib/ext2fs/icount.c
@@ -376,6 +376,10 @@ static struct ext2_icount_el *get_icount
 					range = 0.1;
 			}
 			mid = low + ((int) (range * (high-low)));
+			if (mid > high)
+				mid = high;
+			if (mid < low)
+				mid = low;
 		}
 #endif
 		if (ino == icount->list[mid].ino) {