[XFS] reducing the number of random number functions.
Patch provided by Joe Perches
SGI-PV: 961696
SGI-Modid: xfs-linux-melb:xfs-kern:28209a
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
diff --git a/fs/xfs/xfs_alloc.c b/fs/xfs/xfs_alloc.c
index e80dda3..8e9a40a 100644
--- a/fs/xfs/xfs_alloc.c
+++ b/fs/xfs/xfs_alloc.c
@@ -764,7 +764,7 @@
*/
int dofirst; /* set to do first algorithm */
- dofirst = random() & 1;
+ dofirst = random32() & 1;
#endif
/*
* Get a cursor for the by-size btree.