[PATCH 9/9] Cleanup a loop in set_slab_attr()

Last, but not least, fix a loop in set_slab_attr() to match the rest of the
functionally similar loops in mm/slab.c.

-Matt

Change the
	do { ... } while (--i);
loop in set_slab_attr to a
	while (i--) { ... }
loop like the rest of the functions that do similar loops in mm/slab.c.

Signed-off-by: Matthew Dobson <[email protected]>

Index: linux-2.6.14+slab_cleanup/mm/slab.c
===================================================================
--- linux-2.6.14+slab_cleanup.orig/mm/slab.c	2005-11-10 11:49:19.028840752 -0800
+++ linux-2.6.14+slab_cleanup/mm/slab.c	2005-11-10 11:49:21.636444336 -0800
@@ -2157,11 +2157,11 @@ static void set_slab_attr(kmem_cache_t *
 
 	i = 1 << cachep->gfporder;
 	page = virt_to_page(objp);
-	do {
+	while (i--) {
 		SET_PAGE_CACHE(page, cachep);
 		SET_PAGE_SLAB(page, slabp);
 		page++;
-	} while (--i);
+	}
 }
 
 /*

---

• References:
  • [PATCH 0/9] Cleanup mm/slab.c v2
    • From: Matthew Dobson <[email protected]>

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