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| author | Anton Blanchard <anton@samba.org> | 2006-03-25 03:06:49 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-25 08:22:50 -0800 |
| commit | f5335c0f1bcba16907972b66b905f62402433e23 (patch) | |
| tree | 9db1cf38a34b3dc9559e785d910e95d7002c91e2 | |
| parent | d784124cfe9377c1a24d8efba31401f81c7c11f9 (diff) | |
| download | lwn-f5335c0f1bcba16907972b66b905f62402433e23.tar.gz lwn-f5335c0f1bcba16907972b66b905f62402433e23.zip | |
[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>
| -rw-r--r-- | mm/page_alloc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index a5c3f8bd98ae..637f57ff5b5a 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -2029,8 +2029,9 @@ static __meminit void zone_pcp_init(struct zone *zone) setup_pageset(zone_pcp(zone,cpu), batch); #endif } - printk(KERN_DEBUG " %s zone: %lu pages, LIFO batch:%lu\n", - zone->name, zone->present_pages, batch); + if (zone->present_pages) + printk(KERN_DEBUG " %s zone: %lu pages, LIFO batch:%lu\n", + zone->name, zone->present_pages, batch); } static __meminit void init_currently_empty_zone(struct zone *zone, |