diff options
| author |   Mel Gorman <mgorman@suse.de> | 2012-05-29 15:06:20 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2012-05-29 16:22:19 -0700 |
| commit | 23b9da55c5b0feb484bd5e8615f4eb1ce4169453 (patch) | |
| tree | 84ce2cce4aca6c5e5ca4b7066faa21db1148b370 /include/trace/events/vmscan.h | |
| parent | mm: vmscan: do not stall on writeback during memory compaction (diff) | |
| download | linux-dev-23b9da55c5b0feb484bd5e8615f4eb1ce4169453.tar.xz linux-dev-23b9da55c5b0feb484bd5e8615f4eb1ce4169453.zip | |
mm: vmscan: remove reclaim_mode_t
There is little motiviation for reclaim_mode_t once RECLAIM_MODE_[A]SYNC
and lumpy reclaim have been removed. This patch gets rid of
reclaim_mode_t as well and improves the documentation about what
reclaim/compaction is and when it is triggered.
Signed-off-by: Mel Gorman <mgorman@suse.de>
Acked-by: Rik van Riel <riel@redhat.com>
Acked-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Konstantin Khlebnikov <khlebnikov@openvz.org>
Cc: Hugh Dickins <hughd@google.com>
Cc: Ying Han <yinghan@google.com>
Cc: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/trace/events/vmscan.h')
| -rw-r--r-- | include/trace/events/vmscan.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/trace/events/vmscan.h b/include/trace/events/vmscan.h index 82f693395ac5..bab3b87e4064 100644 --- a/include/trace/events/vmscan.h +++ b/include/trace/events/vmscan.h @@ -25,12 +25,12 @@ {RECLAIM_WB_ASYNC, "RECLAIM_WB_ASYNC"} \ ) : "RECLAIM_WB_NONE" -#define trace_reclaim_flags(page, sync) ( \ +#define trace_reclaim_flags(page) ( \ (page_is_file_cache(page) ? RECLAIM_WB_FILE : RECLAIM_WB_ANON) | \ (RECLAIM_WB_ASYNC) \ ) -#define trace_shrink_flags(file, sync) \ +#define trace_shrink_flags(file) \ ( \ (file ? RECLAIM_WB_FILE : RECLAIM_WB_ANON) | \ (RECLAIM_WB_ASYNC) \ |