From: Namjae Jeon <namjae.jeon@samsung.com>
Date: Sat, 22 Dec 2012 03:09:58 +0000 (+0900)
Subject: f2fs: remove unneeded initialization of nr_dirty in dirty_seglist_info
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=344324f10fad05e40b1047c5e09ebbc77e43c24f;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

f2fs: remove unneeded initialization of nr_dirty in dirty_seglist_info

Since, the memory for the object of dirty_seglist_info is allocated
using kzalloc - which returns zeroed out memory. So, there is no need
to initialize the nr_dirty values with zeroes.

Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Amit Sahrawat <a.sahrawat@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
---

diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 66f5e82ec324..de6240922b0a 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -1575,7 +1575,6 @@ static int build_dirty_segmap(struct f2fs_sb_info *sbi)
 
 	for (i = 0; i < NR_DIRTY_TYPE; i++) {
 		dirty_i->dirty_segmap[i] = kzalloc(bitmap_size, GFP_KERNEL);
-		dirty_i->nr_dirty[i] = 0;
 		if (!dirty_i->dirty_segmap[i])
 			return -ENOMEM;
 	}