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UPSTREAM: mm/damon: remove unnecessary variable initialization 

Patch series "mm/damon: Fix some small bugs", v4.

This patch (of 2):

In 'damon_va_apply_three_regions' there is no need to set variable 'i'
to zero.

Link: https://lkml.kernel.org/r/b7df8d3dad0943a37e01f60c441b1968b2b20354.1634720326.git.xhao@linux.alibaba.com
Link: https://lkml.kernel.org/r/cover.1634720326.git.xhao@linux.alibaba.com
Signed-off-by: Xin Hao <xhao@linux.alibaba.com>
Reviewed-by: SeongJae Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

(cherry picked from commit a460a36034bad4403c2c62e04a521bc6987ae5db)

Bug: 228223814
Signed-off-by: zhijun wan <wanzhijun@oppo.com>
Change-Id: I81c05842e2372f3ab7a3d74df5358fbfb1c96342
This commit is contained in:
Xin Hao 2021-11-05 13:48:04 -07:00 committed by Suren Baghdasaryan
parent 1a5e255ce9
commit ae3795eb00
1 changed files with 1 additions and 1 deletions
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2
mm/damon/vaddr.c
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@ -306,7 +306,7 @@ static void damon_va_apply_three_regions(struct damon_target *t,
struct damon_addr_range bregions[3])
{
struct damon_region *r, *next;
unsigned int i = 0;
unsigned int i;
/* Remove regions which are not in the three big regions now */
damon_for_each_region_safe(r, next, t) {