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authorYunlei He <heyunlei@huawei.com>2016-09-24 00:29:18 -0400
committerJaegeuk Kim <jaegeuk@kernel.org>2016-09-30 20:34:32 -0400
commit9c094040c58ea2f6ae81621c6d9057dc0c94f8f8 (patch)
tree59d1032367fa9ee0515e3902c2151f8462203ca0
parent1ecc0c5c50ce8834f7e35b63be7480bf1aaa4155 (diff)
f2fs: remove redundant value definition
This patch remove redundant value definition in build_sit_entries Signed-off-by: Yunlei He <heyunlei@huawei.com> Reviewed-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
-rw-r--r--fs/f2fs/segment.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index e78501ca761e..fbcc17254c05 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -2305,6 +2305,8 @@ static void build_sit_entries(struct f2fs_sb_info *sbi)
2305 struct sit_info *sit_i = SIT_I(sbi); 2305 struct sit_info *sit_i = SIT_I(sbi);
2306 struct curseg_info *curseg = CURSEG_I(sbi, CURSEG_COLD_DATA); 2306 struct curseg_info *curseg = CURSEG_I(sbi, CURSEG_COLD_DATA);
2307 struct f2fs_journal *journal = curseg->journal; 2307 struct f2fs_journal *journal = curseg->journal;
2308 struct seg_entry *se;
2309 struct f2fs_sit_entry sit;
2308 int sit_blk_cnt = SIT_BLK_CNT(sbi); 2310 int sit_blk_cnt = SIT_BLK_CNT(sbi);
2309 unsigned int i, start, end; 2311 unsigned int i, start, end;
2310 unsigned int readed, start_blk = 0; 2312 unsigned int readed, start_blk = 0;
@@ -2317,11 +2319,10 @@ static void build_sit_entries(struct f2fs_sb_info *sbi)
2317 end = (start_blk + readed) * sit_i->sents_per_block; 2319 end = (start_blk + readed) * sit_i->sents_per_block;
2318 2320
2319 for (; start < end && start < MAIN_SEGS(sbi); start++) { 2321 for (; start < end && start < MAIN_SEGS(sbi); start++) {
2320 struct seg_entry *se = &sit_i->sentries[start];
2321 struct f2fs_sit_block *sit_blk; 2322 struct f2fs_sit_block *sit_blk;
2322 struct f2fs_sit_entry sit;
2323 struct page *page; 2323 struct page *page;
2324 2324
2325 se = &sit_i->sentries[start];
2325 page = get_current_sit_page(sbi, start); 2326 page = get_current_sit_page(sbi, start);
2326 sit_blk = (struct f2fs_sit_block *)page_address(page); 2327 sit_blk = (struct f2fs_sit_block *)page_address(page);
2327 sit = sit_blk->entries[SIT_ENTRY_OFFSET(sit_i, start)]; 2328 sit = sit_blk->entries[SIT_ENTRY_OFFSET(sit_i, start)];
@@ -2347,8 +2348,6 @@ static void build_sit_entries(struct f2fs_sb_info *sbi)
2347 2348
2348 down_read(&curseg->journal_rwsem); 2349 down_read(&curseg->journal_rwsem);
2349 for (i = 0; i < sits_in_cursum(journal); i++) { 2350 for (i = 0; i < sits_in_cursum(journal); i++) {
2350 struct f2fs_sit_entry sit;
2351 struct seg_entry *se;
2352 unsigned int old_valid_blocks; 2351 unsigned int old_valid_blocks;
2353 2352
2354 start = le32_to_cpu(segno_in_journal(journal, i)); 2353 start = le32_to_cpu(segno_in_journal(journal, i));