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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/ext4/super.c __ext4_fill_super() -> ext4_hash_info_init()

Type Parameter Key Value
PARAM_VALUE 0 sb 4096-ptr_max
PARAM_VALUE 0 sb->s_bdev 4096-ptr_max
PARAM_VALUE 0 sb->s_bdev->bd_disk->part0->bd_mapping->host->i_sb->s_export_op->encode_fh 0,2,4096-ptr_max
PARAM_VALUE 0 sb->s_bdev->bd_fsfreeze_count.counter s32min-0
PARAM_VALUE 0 sb->s_bdev->bd_mapping->i_private_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 sb->s_bdev_file 4096-ptr_max
PARAM_VALUE 0 sb->s_bdev_file->__f_path.dentry 4096-ptr_max
PARAM_VALUE 0 sb->s_bdev_file->__f_path.mnt 0
PARAM_VALUE 0 sb->s_bdev_file->f_cred 0,4096-ptr_max
PARAM_VALUE 0 sb->s_bdev_file->f_ep 0
PARAM_VALUE 0 sb->s_bdev_file->f_flags 0,32768-u32max
PARAM_VALUE 0 sb->s_bdev_file->f_inode 4096-ptr_max
PARAM_VALUE 0 sb->s_bdev_file->f_iocb_flags 0,2,16,18,131072,131074,131088,131090
PARAM_VALUE 0 sb->s_bdev_file->f_mapping 4096-ptr_max
PARAM_VALUE 0 sb->s_bdev_file->f_mapping->host->i_blkbits 9-73
PARAM_VALUE 0 sb->s_bdev_file->f_mapping->host->i_mapping->invalidate_lock.dep_map->name 0-255
PARAM_VALUE 0 sb->s_bdev_file->f_mapping->host->i_mapping->invalidate_lock.first_waiter->type 0-1
PARAM_VALUE 0 sb->s_bdev_file->f_mapping->host->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 sb->s_bdev_file->f_mapping->host->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 sb->s_bdev_file->f_mapping->host->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 sb->s_bdev_file->f_mapping->host->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 sb->s_bdev_file->f_mode 0,64-u32max
PARAM_VALUE 0 sb->s_bdev_file->f_op 8212791493360840704
PARAM_VALUE 0 sb->s_bdev_file->f_owner 0
PARAM_VALUE 0 sb->s_bdev_file->f_pos 0
PARAM_VALUE 0 sb->s_bdev_file->f_pos_lock.magic 4096-ptr_max
PARAM_VALUE 0 sb->s_bdev_file->f_ra.async_size 0
PARAM_VALUE 0 sb->s_bdev_file->f_ra.mmap_miss 0
PARAM_VALUE 0 sb->s_bdev_file->f_ra.order 0
PARAM_VALUE 0 sb->s_bdev_file->f_ra.prev_pos 0
PARAM_VALUE 0 sb->s_bdev_file->f_ra.ra_pages 0
PARAM_VALUE 0 sb->s_bdev_file->f_ra.size 0
PARAM_VALUE 0 sb->s_bdev_file->f_ra.start 0
PARAM_VALUE 0 sb->s_bdev_file->f_ref.refcnt.counter 0
PARAM_VALUE 0 sb->s_bdev_file->f_sb_err 0
PARAM_VALUE 0 sb->s_bdev_file->private_data 4096-ptr_max
PARAM_VALUE 0 sb->s_bdi 4096-ptr_max
PARAM_VALUE 0 sb->s_blocksize 512-65536
PARAM_VALUE 0 sb->s_blocksize_bits 9-73
PARAM_VALUE 0 sb->s_export_op->encode_fh 0,2,4096-ptr_max
PARAM_VALUE 0 sb->s_fs_info 4096-ptr_max
PARAM_VALUE 0 sb->s_fs_info->s_add_error_count s32min-s32max
PARAM_VALUE 0 sb->s_fs_info->s_addr_per_block_bits 0-63
PARAM_VALUE 0 sb->s_fs_info->s_awu_max 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_awu_min 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_bdev_wb_err 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_blockfile_groups 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_blocks_per_group 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_cluster_bits 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_cluster_ratio 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_csum_seed 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_def_hash_version s32min-s32max
PARAM_VALUE 0 sb->s_fs_info->s_def_mount_opt 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_def_mount_opt2 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_desc_per_block_bits 0-63
PARAM_VALUE 0 sb->s_fs_info->s_extent_max_zeroout_kb 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_fc_bytes 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_fc_debug_max_replay s32min-s32max
PARAM_VALUE 0 sb->s_fs_info->s_fc_ineligible_tid 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_first_error_code s32min-s32max
PARAM_VALUE 0 sb->s_fs_info->s_first_error_ino 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_first_error_line 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_first_ino s32min-s32max
PARAM_VALUE 0 sb->s_fs_info->s_flex_groups_allocated 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_group_info_size 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_groups_count 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_hash_unsigned s32min-s32max
PARAM_VALUE 0 sb->s_fs_info->s_inode_goal 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_inode_readahead_blks 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_inode_size s32min-s32max
PARAM_VALUE 0 sb->s_fs_info->s_inodes_per_group 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_itb_per_group 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_jquota_fmt s32min-s32max
PARAM_VALUE 0 sb->s_fs_info->s_last_error_code s32min-s32max
PARAM_VALUE 0 sb->s_fs_info->s_last_error_ino 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_last_error_line 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_li_wait_mult 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_log_groups_per_flex 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_max_batch_time 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_max_dir_size_kb 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_max_folio_order 0-u16max
PARAM_VALUE 0 sb->s_fs_info->s_mb_best_avail_max_trim_order 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_mb_group_prealloc 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_mb_max_linear_groups 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_mb_max_to_scan 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_mb_min_to_scan 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_mb_nr_global_goals 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_mb_order2_reqs 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_mb_prefetch 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_mb_prefetch_limit 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_mb_stats 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_mb_stream_request 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_min_batch_time 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_min_folio_order 0-u16max
PARAM_VALUE 0 sb->s_fs_info->s_mount_opt 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_mount_opt2 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_mount_state 0-65503
PARAM_VALUE 0 sb->s_fs_info->s_pad 0-u16max
PARAM_VALUE 0 sb->s_fs_info->s_sb_update_kb 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_sb_update_sec 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->s_want_extra_isize 0-4294967295
PARAM_VALUE 0 sb->s_iflags 0,16384-u64max
PARAM_VALUE 0 sb->s_magic 61267
PARAM_VALUE 0 sb->s_op->shutdown 0,4096-ptr_max
PARAM_VALUE 0 sb->s_root 0
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_hash.next->pprev 4096-ptr_max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_inode 4096-ptr_max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_children.first 4096-ptr_max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->active.counter s32min-s32max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_flags 0-4294967295
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->__i_nlink 0-4294967295
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_atime_nsec 0-4294967295
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_blkbits 0-255
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_bytes 0-u16max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_ctime_nsec 0-4294967295
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_dir_seq 0-4294967295
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_flags 0-4294967295
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_fsnotify_mask 0-4294967295
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_generation 0-4294967295
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_linklen s32min-s32max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_mode 0-u16max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_mtime_nsec 0-4294967295
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_nlink 0-4294967295
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_opflags 0-u16max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_rdev 0-4294967295
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_wb_frn_avg_time 0-u16max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_wb_frn_history 0-u16max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_wb_frn_winner s32min-s32max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_write_hint 0-4294967295
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_lockref.count s32min-s32max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->data->ref.refs.counter s32min-s32max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->kref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->management_timer.is_hard 0-1
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->management_timer.is_lazy 0-1
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->management_timer.is_queued 0-1
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->management_timer.is_soft 0-1
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->owner->refcnt.counter 0-s32max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_fsdata->ref.refs.counter s32min-s32max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_inode 4096-ptr_max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_inode->i_rwsem.osq.tail.counter 0-s32max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_sb->s_vfs_rename_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_sib->pprev 4096-ptr_max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_sib.next->pprev 1-u64max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_sib.pprev 4096-ptr_max
PARAM_VALUE 0 sb->s_time_gran 1,1000000000
PARAM_VALUE 0 sb->s_time_max s32max,15032385535
PARAM_VALUE 0 sb->s_time_min s32min
PARAM_VALUE 0 *sb->s_id 0-255
PARAM_VALUE 0 *sb->s_shrink->debugfs_entry->d_parent->d_alias.next->pprev 1-u64max
PARAM_VALUE 0 *sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_fsdata (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *sb->s_shrink->debugfs_entry->d_parent->d_inode->i_wb->dwork.timer->entry.pprev 4096-ptr_max
BUF_SIZE 0 sb (-1),2880
BUF_SIZE 0 sb (-1),2880
CAPPED_DATA 0 sb 1
CAPPED_DATA 0 sb->s_dev 1
DATA_SOURCE 0 sb $1
STR_LEN 0 sb (-1),8
STR_LEN 0 sb (-1),8
BIT_INFO 0 sb->s_iflags 0x4000,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 sb->s_bdev_file->f_flags 0,32768-u32max
USER_DATA 0 sb->s_bdev_file->f_mode 0,64-u32max[c]
USER_DATA 0 sb->s_flags 0-u64max[c]
HALF_LOCKED2 &fc->uapi_mutex