Commit 41ab8592 authored Jul 16, 2008 by Alexey Dobriyan Committed by Pekka Enberg Jul 16, 2008

SLUB: simplify re on_each_cpu()



on_each_cpu() expands to function call on UP, too.

Acked-by: Christoph Lameter <cl@linux-foundation.org>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>

parent a3cf8593

mm/slub.c

+0 −8

Original line number	Diff line number	Diff line
		@@ -1495,15 +1495,7 @@ static void flush_cpu_slab(void *d)

		static void flush_all(struct kmem_cache *s)
		{
		#ifdef CONFIG_SMP
		on_each_cpu(flush_cpu_slab, s, 1);
		#else
		unsigned long flags;

		local_irq_save(flags);
		flush_cpu_slab(s);
		local_irq_restore(flags);
		#endif
		}

		/*