68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
#ifndef DM_VERITY_DEBUG_H
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#define DM_VERITY_DEBUG_H
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#include "dm-verity.h"
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/*
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* If not use debug mode
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* Please Command the Define(SEC_HEX_DEBUG) below
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*/
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#define SEC_HEX_DEBUG
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#ifdef SEC_HEX_DEBUG
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#define MAX_FC_BLKS_LIST 128
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#define MAX_DEV_NAME 16
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#define MAX_DEV_LIST 10
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#define FOR_SAFE 20
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struct blks_info{
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/* blks cnt info */
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atomic64_t total_blks;
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atomic64_t skipped_blks;
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atomic64_t fec_correct_blks;
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atomic64_t corrupted_blks;
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atomic64_t prev_total_blks;
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/* fec corrected blocks list */
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sector_t fc_blks_list[MAX_FC_BLKS_LIST + FOR_SAFE];
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char dev_name[MAX_FC_BLKS_LIST + FOR_SAFE][MAX_DEV_NAME];
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char fec_off_list[MAX_DEV_LIST][MAX_DEV_NAME];
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char dmv_ctr_list[MAX_DEV_LIST][MAX_DEV_NAME];
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/* The "list_idx" value is the location of the new correct_blk to be entered for fc_blks_list []. */
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int list_idx;
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atomic_t fec_off_cnt;
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atomic_t dmv_ctr_cnt;
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};
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extern struct blks_info *b_info;
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extern int ignore_fs_panic;
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extern int verity_handle_err_hex_debug(struct dm_verity *v, enum verity_block_type type,
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unsigned long long block, struct dm_verity_io *io, struct bvec_iter *iter);
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extern void free_b_info(void);
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extern void print_blks_cnt(char* dev_name);
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extern int empty_b_info(void);
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/* get */
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extern long long get_total_blks(void);
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extern long long get_skipped_blks(void);
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extern long long get_fec_correct_blks(void);
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extern long long get_corrupted_blks(void);
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extern long long get_prev_total_blks(void);
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extern int get_fec_off_cnt(void);
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extern int get_dmv_ctr_cnt(void);
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extern struct blks_info * get_b_info(char* dev_name);
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/* set */
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extern void set_prev_total_blks(long long val);
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/* add */
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extern void add_total_blks(long long val);
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extern void add_skipped_blks(void);
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extern void add_fec_correct_blks(void);
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extern void add_corrupted_blks(void);
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extern void add_fc_blks_entry(sector_t cur_blk, char* dev_name);
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extern void add_fec_off_cnt(char* dev_name);
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#endif
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#endif
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