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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/befs/linuxvfs.c befs_fill_super() -> befs_warning()

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_fsfreeze_count.counter s32min-0
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_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.first_waiter->type 0-1
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->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->private_data 4096-ptr_max
PARAM_VALUE 0 sb->s_bdi 4096-ptr_max
PARAM_VALUE 0 sb->s_blocksize 0,512-65536
PARAM_VALUE 0 sb->s_blocksize_bits 9-73
PARAM_VALUE 0 sb->s_export_op->encode_fh 0,2,1398972869330624512,1616549510479982592,2037984473558433792
PARAM_VALUE 0 sb->s_export_op->fh_to_dentry 0,8684,447817974243774464,687732489194512384,742201802719268864
PARAM_VALUE 0 sb->s_export_op->fh_to_parent 0,5297,148606482432692224,436469935444291584,467281172929331200
PARAM_VALUE 0 sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896
PARAM_VALUE 0 sb->s_fs_info 4096-ptr_max
PARAM_VALUE 0 sb->s_iflags 0,8-u64max
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_hash.pprev 1-u64max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_inode 4096-ptr_max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent 4096-ptr_max
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_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_hash.next->pprev 4096-ptr_max
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.dep_map->name 0-255
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_inode->i_rwsem.first_waiter->list.prev 2624917664208203776
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_parent->d_sb->s_vfs_rename_mutex.dep_map->name 0-255
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_id 0-255
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_hash.next->pprev 1-u64max
PARAM_VALUE 0 *sb->s_shrink->debugfs_entry->d_parent->d_inode->i_sb->s_fs_info->wbuf 0-255
PARAM_VALUE 0 *sb->s_shrink->debugfs_entry->d_parent->d_inode->i_sb->s_fs_info->wbuf_verify 0-255
PARAM_VALUE 0 *sb->s_shrink->debugfs_entry->d_parent->d_inode->i_wb->dwork.timer->entry.pprev 4096-ptr_max
PARAM_VALUE 1 fmt 3534628359965134848
BUF_SIZE 0 sb (-1),2880
BUF_SIZE 0 sb (-1),2880
BUF_SIZE 0 sb->s_fs_info 144
BUF_SIZE 1 fmt 47
CAPPED_DATA 0 sb 1
CAPPED_DATA 0 sb->s_dev 1
DATA_SOURCE 0 sb $0
STR_LEN 0 sb (-1),8
STR_LEN 0 sb (-1),8
STR_LEN 1 fmt 46
TERMINATED 1 fmt 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 sb->s_bdev_file->f_flags 0,32768-u32max
USER_DATA 0 sb->s_bdev_file->f_mode 0,64-u32max
USER_DATA 0 sb->s_flags 0-2147486719[c]
HALF_LOCKED2 &fc->uapi_mutex

fs/befs/linuxvfs.c befs_fill_super() -> befs_warning()

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_fsfreeze_count.counter s32min-0
PARAM_VALUE 0 sb->s_bdev->bd_mapping 4096-ptr_max
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_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->flags 14680064-4309647359
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.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->private_data 4096-ptr_max
PARAM_VALUE 0 sb->s_bdi 4096-ptr_max
PARAM_VALUE 0 sb->s_blocksize 1024,2048,4096
PARAM_VALUE 0 sb->s_export_op 846245046441992192
PARAM_VALUE 0 sb->s_export_op->encode_fh 5000850239487131648
PARAM_VALUE 0 sb->s_export_op->fh_to_dentry 7104161730251821056
PARAM_VALUE 0 sb->s_export_op->fh_to_parent 8930485359354134528
PARAM_VALUE 0 sb->s_export_op->get_parent 6022106046548189184
PARAM_VALUE 0 sb->s_fs_info 4096-ptr_max
PARAM_VALUE 0 sb->s_fs_info->block_size 1024,2048,4096
PARAM_VALUE 0 sb->s_fs_info->byte_order 1
PARAM_VALUE 0 sb->s_fs_info->flags 0-1145655891,1145655893-4294967295
PARAM_VALUE 0 sb->s_fs_info->indices.allocation_group 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->indices.len 0-u16max
PARAM_VALUE 0 sb->s_fs_info->indices.start 0-u16max
PARAM_VALUE 0 sb->s_fs_info->log_blocks.allocation_group 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->log_blocks.len 0-u16max
PARAM_VALUE 0 sb->s_fs_info->log_blocks.start 0-u16max
PARAM_VALUE 0 sb->s_fs_info->magic1 1111905073
PARAM_VALUE 0 sb->s_fs_info->magic2 3708948529
PARAM_VALUE 0 sb->s_fs_info->magic3 364282638
PARAM_VALUE 0 sb->s_fs_info->nls 0
PARAM_VALUE 0 sb->s_fs_info->root_dir.allocation_group 0-4294967295
PARAM_VALUE 0 sb->s_fs_info->root_dir.len 0-u16max
PARAM_VALUE 0 sb->s_fs_info->root_dir.start 0-u16max
PARAM_VALUE 0 sb->s_iflags 0,8-u64max
PARAM_VALUE 0 sb->s_magic 1111905073
PARAM_VALUE 0 sb->s_op 8579236855950659584
PARAM_VALUE 0 sb->s_root 4096-ptr_max
PARAM_VALUE 0 sb->s_root->d_alias.pprev 4096-ptr_max
PARAM_VALUE 0 sb->s_root->d_inode 0,4096-ptr_max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_hash.next->pprev 4096-ptr_max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_hash.pprev 1-u64max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_inode 4096-ptr_max
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent 4096-ptr_max
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_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_hash.next->pprev 4096-ptr_max
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.dep_map->name 0-255
PARAM_VALUE 0 sb->s_shrink->debugfs_entry->d_parent->d_inode->i_rwsem.first_waiter->list.prev 2624917664208203776
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_parent->d_sb->s_vfs_rename_mutex.dep_map->name 0-255
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_max 281474976710655
PARAM_VALUE 0 sb->s_time_min 0
PARAM_VALUE 0 *sb->s_id 0-255
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_hash.next->pprev 1-u64max
PARAM_VALUE 0 *sb->s_shrink->debugfs_entry->d_parent->d_inode->i_sb->s_fs_info->wbuf 0-255
PARAM_VALUE 0 *sb->s_shrink->debugfs_entry->d_parent->d_inode->i_sb->s_fs_info->wbuf_verify 0-255
PARAM_VALUE 0 *sb->s_shrink->debugfs_entry->d_parent->d_inode->i_wb->dwork.timer->entry.pprev 4096-ptr_max
PARAM_VALUE 1 fmt 581028090404360192
PARAM_VALUE 2 $ 1-u64max
BUF_SIZE 0 sb (-1),2880
BUF_SIZE 0 sb (-1),2880
BUF_SIZE 0 sb->s_export_op 80
BUF_SIZE 0 sb->s_fs_info 144
BUF_SIZE 0 sb->s_op 224
BUF_SIZE 1 fmt 39
CAPPED_DATA 0 sb 1
CAPPED_DATA 0 sb->s_dev 1
CAPPED_DATA 0 sb->s_fs_info->block_size 1
CAPPED_DATA 0 sb->s_fs_info->log_end 1
CAPPED_DATA 0 sb->s_fs_info->log_start 1
DATA_SOURCE 0 sb $0
STR_LEN 0 sb (-1),8
STR_LEN 0 sb (-1),8
STR_LEN 1 fmt 38
PARAM_COMPARE 0 sb->s_fs_info->log_end == $0->s_fs_info->log_start
TERMINATED 1 fmt 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 sb->s_bdev_file->f_flags 0,32768-u32max
USER_DATA 0 sb->s_bdev_file->f_mode 0,64-u32max
USER_DATA 0 sb->s_flags 0-2147486720[c]
NO_OVERFLOW_SIMPLE 0 sb->s_root->d_inode->i_size
HALF_LOCKED2 &fc->uapi_mutex