Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/ubifs/journal.c ubifs_jnl_truncate() -> truncate_data_node()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 0 c->buds_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 c->commit_sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 c->commit_sem.first_waiter->type 0-1
PARAM_VALUE 0 c->tnc_mutex.dep_map->name 0-255
PARAM_VALUE 0 c->tnc_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 c->tnc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 c->tnc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 c->ubi->vol->corrupted 1
PARAM_VALUE 0 c->vfs_sb->s_umount.first_waiter->handoff_set 0-1
PARAM_VALUE 0 c->vfs_sb->s_umount.first_waiter->type 0-1
PARAM_VALUE 0 c->zroot.leaf 1-u64max
PARAM_VALUE 0 c->zroot.znode 1-u64max
PARAM_VALUE 1 inode 4096-ptr_max
PARAM_VALUE 1 inode->i_mapping 4096-ptr_max
PARAM_VALUE 1 inode->i_mapping->host->i_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 inode->i_mapping->host->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648
PARAM_VALUE 1 inode->i_mapping->host->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576
PARAM_VALUE 1 inode->i_mapping->host->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360
PARAM_VALUE 1 inode->i_mapping->i_mmap_rwsem.dep_map->name 0-255
PARAM_VALUE 1 inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 1
PARAM_VALUE 1 inode->i_mapping->i_mmap_rwsem.first_waiter->list.next 2212933610777083904
PARAM_VALUE 1 inode->i_mapping->i_mmap_rwsem.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 1 inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 inode->i_mode 0-64511
PARAM_VALUE 1 inode->i_sb 4096-ptr_max
PARAM_VALUE 1 inode->i_size s64min-9223372036854775806
PARAM_VALUE 3 dn 4096-ptr_max
PARAM_VALUE 3 dn->size 2-4096
PARAM_VALUE 4 new_len 4448376626949636096
PARAM_VALUE 4 *new_len 1-4095
PARAM_VALUE 5 dn_size 4144,4160
BUF_SIZE 0 c 1-s32max
BUF_SIZE 0 c 1-s32max
CAPPED_DATA 1 inode->i_mapping 1
CAPPED_DATA 1 inode->i_sb->s_time_max 1
DATA_SOURCE 0 c $0
DATA_SOURCE 1 inode $1
FUZZY_MAX 5 dn_size 4144
BIT_INFO 1 inode->i_flags 0x0,0xffffffff
NOSPEC 1 inode->i_size
NOSPEC 4 *new_len
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 inode->i_mode 0-64511
USER_DATA 1 inode->i_size s64min-9223372036854775806
USER_DATA 2 block 0-u32max[c]
USER_DATA 4 *new_len 1-4095[c]
NO_OVERFLOW_SIMPLE 0 c->ihead_offs
NO_OVERFLOW_SIMPLE 0 c->lhead_offs
NO_OVERFLOW_SIMPLE 0 c->mst_node->ihead_offs
UNITS 0 c unit_byte
UNITS 3 dn unit_byte
UNITS 5 dn_size unit_byte
USER_PTR 4 new_len
LOCK2 &ui->ui_mutex
HALF_LOCKED2 &dentry->d_inode->i_rwsem
HALF_LOCKED2 &dentry->d_lockref.lock
HALF_LOCKED2 &inode->i_rwsem
TYPE_LOCK (struct ubifs_inode)->ui_mutex