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| author | Andrew Morton <akpm@osdl.org> | 2006-12-06 20:32:01 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-07 08:39:21 -0800 |
| commit | e1dbeda60a7ea9e82a908d93c07308d104d50d79 (patch) | |
| tree | f83d342064a72336bf37fb6bb8bdf5fc9fc47c10 /mm/vmscan.c | |
| parent | cc102509074bba0316f2b5deebd7ef4447da295e (diff) | |
| download | lwn-e1dbeda60a7ea9e82a908d93c07308d104d50d79.tar.gz lwn-e1dbeda60a7ea9e82a908d93c07308d104d50d79.zip | |
[PATCH] balance_pdgat() cleanup
Despaghettify balance_pdgat() a bit.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'mm/vmscan.c')
| -rw-r--r-- | mm/vmscan.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index 518540a4a2a6..2e97baa3b2aa 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -1172,11 +1172,12 @@ loop_again: if (!zone_watermark_ok(zone, order, zone->pages_high, 0, 0)) { end_zone = i; - goto scan; + break; } } - goto out; -scan: + if (i < 0) + goto out; + for (i = 0; i <= end_zone; i++) { struct zone *zone = pgdat->node_zones + i; |