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| author | Chen Wandun <chenwandun@huawei.com> | 2022-04-29 23:36:59 +0200 |
|---|---|---|
| committer | akpm <akpm@linux-foundation.org> | 2022-04-29 23:36:59 +0200 |
| commit | d137a7cb9b2ab8155184b2da9a304afff8f84d36 (patch) | |
| tree | 716f3ffba0c6812ec54ac533410815a254a23d1b /Documentation/admin-guide/blockdev | |
| parent | kasan: mark KASAN_VMALLOC flags as kasan_vmalloc_flags_t (diff) | |
| download | linux-d137a7cb9b2ab8155184b2da9a304afff8f84d36.tar.xz linux-d137a7cb9b2ab8155184b2da9a304afff8f84d36.zip | |
mm/page_alloc: simplify update of pgdat in wake_all_kswapds
There is no need to update last_pgdat for each zone, only update
last_pgdat when iterating the first zone of a node.
Link: https://lkml.kernel.org/r/20220322115635.2708989-1-chenwandun@huawei.com
Signed-off-by: Chen Wandun <chenwandun@huawei.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Mel Gorman <mgorman@techsingularity.net>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'Documentation/admin-guide/blockdev')
0 files changed, 0 insertions, 0 deletions