The patch titled
Subject: mm/zsmalloc.c: remove useless line in obj_free()
has been added to the -mm tree. Its filename is
zsmalloc-remove-unless-line-in-obj_free.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/zsmalloc-remove-unless-line-in-obj_free.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/zsmalloc-remove-unless-line-in-obj_free.patch
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------------------------------------------------------
From: Hui Zhu <zhuhui@xxxxxxxxxx>
Subject: mm/zsmalloc.c: remove useless line in obj_free()
Signed-off-by: Hui Zhu <zhuhui@xxxxxxxxxx>
Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@xxxxxxxxx>
Cc: Minchan Kim <minchan@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/zsmalloc.c | 3 ---
1 file changed, 3 deletions(-)
diff -puN mm/zsmalloc.c~zsmalloc-remove-unless-line-in-obj_free mm/zsmalloc.c
--- a/mm/zsmalloc.c~zsmalloc-remove-unless-line-in-obj_free
+++ a/mm/zsmalloc.c
@@ -1429,8 +1429,6 @@ static void obj_free(struct zs_pool *poo
struct page *first_page, *f_page;
unsigned long f_objidx, f_offset;
void *vaddr;
- int class_idx;
- enum fullness_group fullness;
BUG_ON(!obj);
@@ -1438,7 +1436,6 @@ static void obj_free(struct zs_pool *poo
obj_to_location(obj, &f_page, &f_objidx);
first_page = get_first_page(f_page);
- get_zspage_mapping(first_page, &class_idx, &fullness);
f_offset = obj_idx_to_offset(f_page, f_objidx, class->size);
vaddr = kmap_atomic(f_page);
_
Patches currently in -mm which might be from zhuhui@xxxxxxxxxx are
zsmalloc-add-comments-for-inuse-to-zspage.patch
zsmalloc-fix-obj_to_head-use-page_privatepage-as-value-but-not-pointer.patch
zsmalloc-remove-unless-line-in-obj_free.patch
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