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Commit a012ab4d authored by Changwei Ge's avatar Changwei Ge Committed by Linus Torvalds
Browse files

ocfs2: remove two unused functions from suballoc.c 

The two functions are no longer used.

Link: http://lkml.kernel.org/r/1519609595-26229-1-git-send-email-ge.changwei@h3c.com


Signed-off-by: default avatarChangwei Ge <ge.changwei@h3c.com>
Reviewed-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Cc: Mark Fasheh <mark@fasheh.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Joseph Qi <jiangqi903@gmail.com>
Cc: Changwei Ge <ge.changwei@h3c.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent a17b485a

fs/ocfs2/suballoc.c

+0 −49
Original line number Diff line number Diff line
@@ -79,8 +79,6 @@ static u64 ocfs2_group_from_res(struct ocfs2_suballoc_result *res) 
	return ocfs2_which_suballoc_group(res->sr_blkno, res->sr_bit_offset);

}



static inline void ocfs2_debug_bg(struct ocfs2_group_desc *bg);

static inline void ocfs2_debug_suballoc_inode(struct ocfs2_dinode *fe);

static inline u16 ocfs2_find_victim_chain(struct ocfs2_chain_list *cl);

static int ocfs2_block_group_fill(handle_t *handle,

				  struct inode *alloc_inode,
@@ -2626,53 +2624,6 @@ int ocfs2_release_clusters(handle_t *handle, 
				    _ocfs2_clear_bit);

}



static inline void ocfs2_debug_bg(struct ocfs2_group_desc *bg)

{

	printk("Block Group:\n");

	printk("bg_signature:       %s\n", bg->bg_signature);

	printk("bg_size:            %u\n", bg->bg_size);

	printk("bg_bits:            %u\n", bg->bg_bits);

	printk("bg_free_bits_count: %u\n", bg->bg_free_bits_count);

	printk("bg_chain:           %u\n", bg->bg_chain);

	printk("bg_generation:      %u\n", le32_to_cpu(bg->bg_generation));

	printk("bg_next_group:      %llu\n",

	       (unsigned long long)bg->bg_next_group);

	printk("bg_parent_dinode:   %llu\n",

	       (unsigned long long)bg->bg_parent_dinode);

	printk("bg_blkno:           %llu\n",

	       (unsigned long long)bg->bg_blkno);

}



static inline void ocfs2_debug_suballoc_inode(struct ocfs2_dinode *fe)

{

	int i;



	printk("Suballoc Inode %llu:\n", (unsigned long long)fe->i_blkno);

	printk("i_signature:                  %s\n", fe->i_signature);

	printk("i_size:                       %llu\n",

	       (unsigned long long)fe->i_size);

	printk("i_clusters:                   %u\n", fe->i_clusters);

	printk("i_generation:                 %u\n",

	       le32_to_cpu(fe->i_generation));

	printk("id1.bitmap1.i_used:           %u\n",

	       le32_to_cpu(fe->id1.bitmap1.i_used));

	printk("id1.bitmap1.i_total:          %u\n",

	       le32_to_cpu(fe->id1.bitmap1.i_total));

	printk("id2.i_chain.cl_cpg:           %u\n", fe->id2.i_chain.cl_cpg);

	printk("id2.i_chain.cl_bpc:           %u\n", fe->id2.i_chain.cl_bpc);

	printk("id2.i_chain.cl_count:         %u\n", fe->id2.i_chain.cl_count);

	printk("id2.i_chain.cl_next_free_rec: %u\n",

	       fe->id2.i_chain.cl_next_free_rec);

	for(i = 0; i < fe->id2.i_chain.cl_next_free_rec; i++) {

		printk("fe->id2.i_chain.cl_recs[%d].c_free:  %u\n", i,

		       fe->id2.i_chain.cl_recs[i].c_free);

		printk("fe->id2.i_chain.cl_recs[%d].c_total: %u\n", i,

		       fe->id2.i_chain.cl_recs[i].c_total);

		printk("fe->id2.i_chain.cl_recs[%d].c_blkno: %llu\n", i,

		       (unsigned long long)fe->id2.i_chain.cl_recs[i].c_blkno);

	}

}



/*

 * For a given allocation, determine which allocators will need to be

 * accessed, and lock them, reserving the appropriate number of bits.