ext2: code cleanup for descriptor_loc() (545886fe) · Commits · 戴 / test

Code cleanup by removing unnecessary variable in descriptor_loc(). Link: https://lore.kernel.org/r/20191115224900.2613-1-cgxu519@mykernel.net Signed-off-by:

fs/ext2/super.c

+1 −4

Original line number	Diff line number	Diff line
		@@ -800,7 +800,6 @@ static unsigned long descriptor_loc(struct super_block *sb,
		{
		struct ext2_sb_info *sbi = EXT2_SB(sb);
		unsigned long bg, first_meta_bg;
		int has_super = 0;

		first_meta_bg = le32_to_cpu(sbi->s_es->s_first_meta_bg);

		@@ -808,10 +807,8 @@ static unsigned long descriptor_loc(struct super_block *sb,
		nr < first_meta_bg)
		return (logic_sb_block + nr + 1);
		bg = sbi->s_desc_per_block * nr;
		if (ext2_bg_has_super(sb, bg))
		has_super = 1;

		return ext2_group_first_block_no(sb, bg) + has_super;
		return ext2_group_first_block_no(sb, bg) + ext2_bg_has_super(sb, bg);
		}

		static int ext2_fill_super(struct super_block sb, void data, int silent)