Commit ad635507 authored by Kemeng Shi's avatar Kemeng Shi Committed by Theodore Ts'o
Browse files

ext4: remove unnecessary return for void function 



The return at end of void function is unnecessary, just remove it.

Signed-off-by: default avatarKemeng Shi <shikemeng@huaweicloud.com>
Reviewed-by: default avatarRitesh Harjani (IBM) <ritesh.list@gmail.com>
Link: https://lore.kernel.org/r/20230801143204.2284343-6-shikemeng@huaweicloud.com


Signed-off-by: default avatarTheodore Ts'o <tytso@mit.edu>
parent bb60caa2

fs/ext4/mballoc.c

+1 −9
Original line number Diff line number Diff line
@@ -4976,7 +4976,6 @@ static void ext4_mb_generate_from_freelist(struct super_block *sb, void *bitmap, 
		mb_set_bits(bitmap, entry->efd_start_cluster, entry->efd_count);

		n = rb_next(n);

	}

	return;

}



/*
@@ -5727,12 +5726,10 @@ static void ext4_mb_show_ac(struct ext4_allocation_context *ac) 
#else

static inline void ext4_mb_show_pa(struct super_block *sb)

{

	return;

}

static inline void ext4_mb_show_ac(struct ext4_allocation_context *ac)

{

	ext4_mb_show_pa(ac->ac_sb);

	return;

}

#endif
@@ -5973,12 +5970,9 @@ static void ext4_mb_add_n_trim(struct ext4_allocation_context *ac) 
	spin_unlock(&lg->lg_prealloc_lock);



	/* Now trim the list to be not more than 8 elements */

	if (lg_prealloc_count > 8) {

	if (lg_prealloc_count > 8)

		ext4_mb_discard_lg_preallocations(sb, lg,

						  order, lg_prealloc_count);

		return;

	}

	return ;

}



/*
@@ -6632,7 +6626,6 @@ static void ext4_mb_clear_bb(handle_t *handle, struct inode *inode, 
error_return:

	brelse(bitmap_bh);

	ext4_std_error(sb, err);

	return;

}



/**
@@ -6735,7 +6728,6 @@ void ext4_free_blocks(handle_t *handle, struct inode *inode, 
	}



	ext4_mb_clear_bb(handle, inode, block, count, flags);

	return;

}



/**