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| author | David S. Miller <davem@davemloft.net> | 2011-07-21 13:38:42 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-07-21 13:38:42 -0700 |
| commit | 033b1142f4bd44a116d1356fe4a0510437ceddf9 (patch) | |
| tree | d2a971a7dc9f3a1af8035e38419c4c4ad8c22632 /mm/vmscan.c | |
| parent | f5caadbb3d8fc0b71533e880c684b2230bdb76ac (diff) | |
| parent | e6625fa48e6580a74b7e700efd7e6463e282810b (diff) | |
| download | linux-033b1142f4bd44a116d1356fe4a0510437ceddf9.tar.gz linux-033b1142f4bd44a116d1356fe4a0510437ceddf9.tar.bz2 linux-033b1142f4bd44a116d1356fe4a0510437ceddf9.zip | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
net/bluetooth/l2cap_core.c
Diffstat (limited to 'mm/vmscan.c')
| -rw-r--r-- | mm/vmscan.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index 5ed24b94c5e6..d036e59d302b 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -2310,7 +2310,8 @@ static bool pgdat_balanced(pg_data_t *pgdat, unsigned long balanced_pages, for (i = 0; i <= classzone_idx; i++) present_pages += pgdat->node_zones[i].present_pages; - return balanced_pages > (present_pages >> 2); + /* A special case here: if zone has no page, we think it's balanced */ + return balanced_pages >= (present_pages >> 2); } /* is kswapd sleeping prematurely? */ |