56 	ssize_t (*show)(struct f2fs_attr *a, struct f2fs_sb_info *sbi, char *buf);
57 	ssize_t (*store)(struct f2fs_attr *a, struct f2fs_sb_info *sbi,
64 static ssize_t f2fs_sbi_show(struct f2fs_attr *a,
95 static ssize_t dirty_segments_show(struct f2fs_attr *a,  in dirty_segments_show()  argument
102 static ssize_t free_segments_show(struct f2fs_attr *a,  in free_segments_show()  argument
109 static ssize_t ovp_segments_show(struct f2fs_attr *a,  in ovp_segments_show()  argument
116 static ssize_t lifetime_write_kbytes_show(struct f2fs_attr *a,  in lifetime_write_kbytes_show()  argument
125 static ssize_t sb_status_show(struct f2fs_attr *a,  in sb_status_show()  argument
131 static ssize_t cp_status_show(struct f2fs_attr *a,  in cp_status_show()  argument
137 static ssize_t pending_discard_show(struct f2fs_attr *a,  in pending_discard_show()  argument
146 static ssize_t gc_mode_show(struct f2fs_attr *a,  in gc_mode_show()  argument
152 static ssize_t features_show(struct f2fs_attr *a,  in features_show()  argument
205 static ssize_t current_reserved_blocks_show(struct f2fs_attr *a,  in current_reserved_blocks_show()  argument
211 static ssize_t unusable_show(struct f2fs_attr *a,  in unusable_show()  argument
223 static ssize_t encoding_show(struct f2fs_attr *a,  in encoding_show()  argument
238 static ssize_t mounted_time_sec_show(struct f2fs_attr *a,  in mounted_time_sec_show()  argument
245 static ssize_t moved_blocks_foreground_show(struct f2fs_attr *a,  in moved_blocks_foreground_show()  argument
255 static ssize_t moved_blocks_background_show(struct f2fs_attr *a,  in moved_blocks_background_show()  argument
264 static ssize_t avg_vblocks_show(struct f2fs_attr *a,  in avg_vblocks_show()  argument
275 static ssize_t main_blkaddr_show(struct f2fs_attr *a,  in main_blkaddr_show()  argument
282 static ssize_t f2fs_sbi_show(struct f2fs_attr *a,  in f2fs_sbi_show()  argument
288 	ptr = __struct_ptr(sbi, a->struct_type);  in f2fs_sbi_show()
292 	if (!strcmp(a->attr.name, "extension_list")) {  in f2fs_sbi_show()
313 	if (!strcmp(a->attr.name, "ckpt_thread_ioprio")) {  in f2fs_sbi_show()
326 	if (!strcmp(a->attr.name, "compr_written_block"))  in f2fs_sbi_show()
329 	if (!strcmp(a->attr.name, "compr_saved_block"))  in f2fs_sbi_show()
332 	if (!strcmp(a->attr.name, "compr_new_inode"))  in f2fs_sbi_show()
336 	if (!strcmp(a->attr.name, "gc_segment_mode"))  in f2fs_sbi_show()
339 	if (!strcmp(a->attr.name, "gc_reclaimed_segments")) {  in f2fs_sbi_show()
344 	if (!strcmp(a->attr.name, "current_atomic_write")) {  in f2fs_sbi_show()
350 	if (!strcmp(a->attr.name, "peak_atomic_write"))  in f2fs_sbi_show()
353 	if (!strcmp(a->attr.name, "committed_atomic_block"))  in f2fs_sbi_show()
356 	if (!strcmp(a->attr.name, "revoked_atomic_block"))  in f2fs_sbi_show()
360 	if (!strcmp(a->attr.name, "cp_foreground_calls"))  in f2fs_sbi_show()
364 	if (!strcmp(a->attr.name, "cp_background_calls"))  in f2fs_sbi_show()
369 	ui = (unsigned int *)(ptr + a->offset);  in f2fs_sbi_show()
374 static ssize_t __sbi_store(struct f2fs_attr *a,  in __sbi_store()  argument
383 	ptr = __struct_ptr(sbi, a->struct_type);  in __sbi_store()
387 	if (!strcmp(a->attr.name, "extension_list")) {  in __sbi_store()
422 	if (!strcmp(a->attr.name, "ckpt_thread_ioprio")) {  in __sbi_store()
454 	ui = (unsigned int *)(ptr + a->offset);  in __sbi_store()
460 	if (a->struct_type == FAULT_INFO_TYPE && t >= BIT(FAULT_MAX))  in __sbi_store()
462 	if (a->struct_type == FAULT_INFO_RATE && t >= UINT_MAX)  in __sbi_store()
465 	if (a->struct_type == RESERVED_BLOCKS) {  in __sbi_store()
481 	if (!strcmp(a->attr.name, "discard_io_aware_gran")) {  in __sbi_store()
492 	if (!strcmp(a->attr.name, "discard_granularity")) {  in __sbi_store()
503 	if (!strcmp(a->attr.name, "max_ordered_discard")) {  in __sbi_store()
512 	if (!strcmp(a->attr.name, "discard_urgent_util")) {  in __sbi_store()
519 	if (!strcmp(a->attr.name, "migration_granularity")) {  in __sbi_store()
524 	if (!strcmp(a->attr.name, "gc_urgent")) {  in __sbi_store()
549 	if (!strcmp(a->attr.name, "gc_idle")) {  in __sbi_store()
564 	if (!strcmp(a->attr.name, "gc_remaining_trials")) {  in __sbi_store()
573 	if (!strcmp(a->attr.name, "iostat_enable")) {  in __sbi_store()
580 	if (!strcmp(a->attr.name, "iostat_period_ms")) {  in __sbi_store()
591 	if (!strcmp(a->attr.name, "compr_written_block") ||  in __sbi_store()
592 		!strcmp(a->attr.name, "compr_saved_block")) {  in __sbi_store()
600 	if (!strcmp(a->attr.name, "compr_new_inode")) {  in __sbi_store()
607 	if (!strcmp(a->attr.name, "compress_percent")) {  in __sbi_store()
614 	if (!strcmp(a->attr.name, "compress_watermark")) {  in __sbi_store()
622 	if (!strcmp(a->attr.name, "atgc_candidate_ratio")) {  in __sbi_store()
629 	if (!strcmp(a->attr.name, "atgc_age_weight")) {  in __sbi_store()
636 	if (!strcmp(a->attr.name, "gc_segment_mode")) {  in __sbi_store()
644 	if (!strcmp(a->attr.name, "gc_reclaimed_segments")) {  in __sbi_store()
651 	if (!strcmp(a->attr.name, "seq_file_ra_mul")) {  in __sbi_store()
659 	if (!strcmp(a->attr.name, "max_fragment_chunk")) {  in __sbi_store()
667 	if (!strcmp(a->attr.name, "max_fragment_hole")) {  in __sbi_store()
675 	if (!strcmp(a->attr.name, "peak_atomic_write")) {  in __sbi_store()
682 	if (!strcmp(a->attr.name, "committed_atomic_block")) {  in __sbi_store()
689 	if (!strcmp(a->attr.name, "revoked_atomic_block")) {  in __sbi_store()
696 	if (!strcmp(a->attr.name, "readdir_ra")) {  in __sbi_store()
701 	if (!strcmp(a->attr.name, "hot_data_age_threshold")) {  in __sbi_store()
710 	if (!strcmp(a->attr.name, "warm_data_age_threshold")) {  in __sbi_store()
719 	if (!strcmp(a->attr.name, "last_age_weight")) {  in __sbi_store()
728 	if (!strcmp(a->attr.name, "ipu_policy")) {  in __sbi_store()
742 static ssize_t f2fs_sbi_store(struct f2fs_attr *a,  in f2fs_sbi_store()  argument
747 	bool gc_entry = (!strcmp(a->attr.name, "gc_urgent") ||  in f2fs_sbi_store()
748 					a->struct_type == GC_THREAD);  in f2fs_sbi_store()
754 	ret = __sbi_store(a, sbi, buf, count);  in f2fs_sbi_store()
766 	struct f2fs_attr *a = container_of(attr, struct f2fs_attr, attr);  in f2fs_attr_show()  local
768 	return a->show ? a->show(a, sbi, buf) : 0;  in f2fs_attr_show()
776 	struct f2fs_attr *a = container_of(attr, struct f2fs_attr, attr);  in f2fs_attr_store()  local
778 	return a->store ? a->store(a, sbi, buf, len) : 0;  in f2fs_attr_store()
806 static ssize_t f2fs_feature_show(struct f2fs_attr *a,  in f2fs_feature_show()  argument
818 static ssize_t f2fs_sb_feature_show(struct f2fs_attr *a,  in f2fs_sb_feature_show()  argument
821 	if (F2FS_HAS_FEATURE(sbi, a->id))  in f2fs_sb_feature_show()
1274 	struct f2fs_attr *a = container_of(attr, struct f2fs_attr, attr);  in f2fs_stat_attr_show()  local
1276 	return a->show ? a->show(a, sbi, buf) : 0;  in f2fs_stat_attr_show()
1284 	struct f2fs_attr *a = container_of(attr, struct f2fs_attr, attr);  in f2fs_stat_attr_store()  local
1286 	return a->store ? a->store(a, sbi, buf, len) : 0;  in f2fs_stat_attr_store()
1312 	struct f2fs_attr *a = container_of(attr, struct f2fs_attr, attr);  in f2fs_sb_feat_attr_show()  local
1314 	return a->show ? a->show(a, sbi, buf) : 0;  in f2fs_sb_feat_attr_show()