diff options
| author | Alex Shi <[email protected]> | 2020-01-30 22:14:14 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2020-01-31 10:30:38 -0800 |
| commit | 648b5cf368e06c783d3cd13776645a60317cca13 (patch) | |
| tree | 5ef7457ac0a2a7687e2bd1ccb344cb4f7c9f7cd9 | |
| parent | fffbacc1ec28f07e6f26df00b9eff012c3141048 (diff) | |
mm/vmscan: remove unused RECLAIM_OFF/RECLAIM_ZONE
Commit 1b2ffb7896ad ("[PATCH] Zone reclaim: Allow modification of zone
reclaim behavior")' defined RECLAIM_OFF/RECLAIM_ZONE, but never use
them, so better to remove them.
[[email protected]: fix sanity checks enabling]
Link: http://lkml.kernel.org/r/[email protected]
[[email protected]: renumber the bits for neatness]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Alex Shi <[email protected]>
Signed-off-by: Daniel Wagner <[email protected]>
Reviewed-by: Andrew Morton <[email protected]>
Cc: "Tobin C. Harding" <[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 | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index 88cdb7459130..c05eb9efec07 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -4110,10 +4110,8 @@ module_init(kswapd_init) */ int node_reclaim_mode __read_mostly; -#define RECLAIM_OFF 0 -#define RECLAIM_ZONE (1<<0) /* Run shrink_inactive_list on the zone */ -#define RECLAIM_WRITE (1<<1) /* Writeout pages during reclaim */ -#define RECLAIM_UNMAP (1<<2) /* Unmap pages during reclaim */ +#define RECLAIM_WRITE (1<<0) /* Writeout pages during reclaim */ +#define RECLAIM_UNMAP (1<<1) /* Unmap pages during reclaim */ /* * Priority for NODE_RECLAIM. This determines the fraction of pages |