Commit f5335c0f authored Mar 25, 2006 by Anton Blanchard Committed by Linus Torvalds Mar 25, 2006

[PATCH] quieten zone_pcp_init



In zone_pcp_init we print out all zones even if they are empty:

On node 0 totalpages: 245760
  DMA zone: 245760 pages, LIFO batch:31
  DMA32 zone: 0 pages, LIFO batch:0
  Normal zone: 0 pages, LIFO batch:0
  HighMem zone: 0 pages, LIFO batch:0

To conserve dmesg space why not print only the non zero zones.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

parent d784124c

mm/page_alloc.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -2029,6 +2029,7 @@ static __meminit void zone_pcp_init(struct zone *zone)
		setup_pageset(zone_pcp(zone,cpu), batch);
		#endif
		}
		if (zone->present_pages)
		printk(KERN_DEBUG " %s zone: %lu pages, LIFO batch:%lu\n",
		zone->name, zone->present_pages, batch);
		}