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mm/migrate.c: remove the unused macro lru_to_page

PATCH In review Wang Sheng-Hui 3 participants 3 messages Dec 28, 2011 – Jan 2, 2012

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Memory management MM migration
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Wang Sheng-Hui

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#0 lore raw

PATCH 1/1 mm/migrate.c: remove the unused macro lru_to_page

lru_to_page is not used in mm/migrate.c. Drop it.

Signed-off-by Wang Sheng-Hui <[email protected]>
---
 mm/migrate.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
mm/migrate.c +0 -2
index 640002a..99da494 100644
@@ -39,8 +39,6 @@
 
 #include "internal.h"
 
-#define lru_to_page(_head) (list_entry((_head)->prev, struct page, lru))
-
 /*
  * migrate_prep() needs to be called before we start compiling a list of pages
  * to be migrated using isolate_lru_page(). If scheduling work on other CPUs is
Signature · 8 lines
1.7.1

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Acked-by on v1 1/1
#1 lore raw
Quoted 3 lines · Wang Sheng-Hui

lru_to_page is not used in mm/migrate.c. Drop it.

Signed-off-by Wang Sheng-Hui <[email protected]>
Acked-by Mel Gorman <[email protected]>
Signature · 9 lines
Mel Gorman
SUSE Labs

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Acked-by
#2 lore raw
Quoted 6 lines · Mel Gorman
Quoted 3 lines · Wang Sheng-Hui

lru_to_page is not used in mm/migrate.c. Drop it.

Signed-off-by Wang Sheng-Hui <[email protected]>
Acked-by Mel Gorman <[email protected]>
Acked-by Kyungmin Park <[email protected]>
Quoted 4 lines

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Mel Gorman
SUSE Labs

Quoted 8 lines

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