Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/ubifs/file.c do_setattr() -> do_attr_changes()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 inode->i_sb 4096-ptr_max
PARAM_VALUE 1 attr 4096-ptr_max
PARAM_VALUE 1 attr->ia_mode 0-64511
BUF_SIZE 1 attr->ia_file (-1),1-s32max
DATA_SOURCE 0 inode $1
DATA_SOURCE 1 attr $2
BIT_INFO 1 attr->ia_valid 0x0,0xffffffff
NOSPEC 0 inode->i_size
NOSPEC 1 attr->ia_size
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size (-9223372036854775807)-s64max
USER_DATA 1 attr->ia_mode 0-64511
USER_DATA 1 attr->ia_size (-9223372036854775807)-(-4096),0-s64max
LOCK2 &ui->ui_mutex
HALF_LOCKED2 &dentry->d_inode->i_rwsem
HALF_LOCKED2 &dentry->d_lockref.lock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct ubifs_inode)->ui_mutex

fs/ubifs/file.c do_truncation() -> do_attr_changes()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->i_mapping 4096-ptr_max
PARAM_VALUE 0 inode->i_mapping->host->i_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.dep_map->name 0-255
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 1
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->list.next 2212933610777083904
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 inode->i_sb 4096-ptr_max
PARAM_VALUE 0 inode->i_size s64min-9223372036854775806
PARAM_VALUE 1 attr 4096-ptr_max
PARAM_VALUE 1 attr->ia_mode 0-64511
PARAM_VALUE 1 attr->ia_size s64min-9223372036854775806
BUF_SIZE 1 attr->ia_file (-1),1-s32max
CAPPED_DATA 0 inode->i_mapping 1
CAPPED_DATA 0 inode->i_sb->s_time_max 1
CAPPED_DATA 1 attr->ia_size 1
DATA_SOURCE 0 inode $1
DATA_SOURCE 1 attr $2
PARAM_COMPARE 0 inode->i_sb->s_time_max >= $0->i_sb->s_time_min
CONSTRAINT 1 attr <3994
BIT_INFO 1 attr->ia_valid 0x8,0xffffffff
NOSPEC 0 inode->i_size
NOSPEC 1 attr->ia_size
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size (-9223372036854775807)-9223372036854775806
USER_DATA 1 attr->ia_mode 0-64511
USER_DATA 1 attr->ia_size (-9223372036854775807)-(-4096),0-9223372036854775806[c]
LOCK2 &ui->ui_mutex
HALF_LOCKED2 &dentry->d_inode->i_rwsem
HALF_LOCKED2 &dentry->d_lockref.lock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct ubifs_inode)->ui_mutex