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-rw-r--r--fs/f2fs/node.h6
1 files changed, 1 insertions, 5 deletions
diff --git a/fs/f2fs/node.h b/fs/f2fs/node.h
index 558048e33cf9..bb53e9955ff2 100644
--- a/fs/f2fs/node.h
+++ b/fs/f2fs/node.h
@@ -224,11 +224,7 @@ static inline pgoff_t next_nat_addr(struct f2fs_sb_info *sbi,
struct f2fs_nm_info *nm_i = NM_I(sbi);
block_addr -= nm_i->nat_blkaddr;
- if ((block_addr >> sbi->log_blocks_per_seg) % 2)
- block_addr -= sbi->blocks_per_seg;
- else
- block_addr += sbi->blocks_per_seg;
-
+ block_addr ^= 1 << sbi->log_blocks_per_seg;
return block_addr + nm_i->nat_blkaddr;
}