Possibly incorrect allocation in function pp_alloc_clr - update mem.c

See issue #199

Signed-off-by: Nikolai Kosmatov <[email protected]>

src/core/mmu/mem.c

@@ -135,7 +135,7 @@ bool pp_alloc_clr(struct page_pool* pool, size_t n, colormap_t colors, struct pp
                 index = pp_next_clr(pool->base, ++index, colors);
             }
 
-            index++;
+
         }
 
         if (allocated == n) {
@@ -158,7 +158,7 @@ bool pp_alloc_clr(struct page_pool* pool, size_t n, colormap_t colors, struct pp
              * If this is the first iteration, setup index and top to search from base of the page
              * pool until the previous iteration start point
              */
-            index = 0;
+            index = pp_next_clr(pool->base, 0, colors);
         }
     }