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| author | Mateusz Nosek <mateusznosek0@gmail.com> | 2020-04-02 06:10:15 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-04-02 18:35:31 +0200 |
| commit | e072bff60a29c82b1536d78c412f009d1a1de4cf (patch) | |
| tree | 34c44260d40a6aaa50be834f31ddd828423f5e87 /mm/vmscan.c | |
| parent | mm/vmscan.c: fix data races using kswapd_classzone_idx (diff) | |
| download | linux-e072bff60a29c82b1536d78c412f009d1a1de4cf.tar.xz linux-e072bff60a29c82b1536d78c412f009d1a1de4cf.zip | |
mm/vmscan.c: clean code by removing unnecessary assignment
Previously 0 was assigned to variable 'lruvec_size', but the variable was
never read later. So the assignment can be removed.
Fixes: f87bccde6a7d ("mm/vmscan: remove unused lru_pages argument")
Signed-off-by: Mateusz Nosek <mateusznosek0@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Wei Yang <richard.weiyang@gmail.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Link: http://lkml.kernel.org/r/20200229214022.11853-1-mateusznosek0@gmail.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/vmscan.c')
| -rw-r--r-- | mm/vmscan.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index 0eae0aa9df12..29a6a825629e 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -2427,10 +2427,8 @@ out: case SCAN_FILE: case SCAN_ANON: /* Scan one type exclusively */ - if ((scan_balance == SCAN_FILE) != file) { - lruvec_size = 0; + if ((scan_balance == SCAN_FILE) != file) scan = 0; - } break; default: /* Look ma, no brain */ |