diff options
| author | KOSAKI Motohiro <[email protected]> | 2010-08-09 17:19:13 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2010-08-09 20:44:59 -0700 |
| commit | b00d3ea7cfe44e177ad5cd8141209d46478a7a51 (patch) | |
| tree | 3508bd3106e6a83decd6e0db7521180e11d4754e | |
| parent | f446daaea9d4a420d16c606f755f3689dcb2d0ce (diff) | |
vmscan: zone_reclaim don't call disable_swap_token()
Swap token don't works when zone reclaim is enabled since it was born.
Because __zone_reclaim() always call disable_swap_token() unconditionally.
This kill swap token feature completely. As far as I know, nobody want to
that. Remove it.
Signed-off-by: KOSAKI Motohiro <[email protected]>
Acked-by: Rik van Riel <[email protected]>
Reviewed-by: Minchan Kim <[email protected]>
Cc: Christoph Lameter <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
| -rw-r--r-- | mm/vmscan.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index b94fe1b3da43..5b594d62ca01 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -2592,7 +2592,6 @@ static int __zone_reclaim(struct zone *zone, gfp_t gfp_mask, unsigned int order) }; unsigned long slab_reclaimable; - disable_swap_token(); cond_resched(); /* * We need to be able to allocate from the reserves for RECLAIM_SWAP |