Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/jbd2/transaction.c start_this_handle() -> jbd2_get_transaction()

Type Parameter Key Value
PARAM_VALUE 0 journal 4096-ptr_max
PARAM_VALUE 0 journal->j_running_transaction 0
PARAM_VALUE 0 journal->j_sb_buffer->b_folio->mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 journal->j_sb_buffer->b_folio->mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 journal->j_state_lock.dep_map->name 0-255
PARAM_VALUE 0 journal->j_state_lock.owner_cpu 0
PARAM_VALUE 0 journal->j_state_lock.raw_lock.cnts.counter 0-s32max
PARAM_VALUE 0 journal->j_superblock->s_errno 0-4294967187,4294967189-u32max
PARAM_VALUE 1 transaction 1-u64max
DATA_SOURCE 0 journal $0
DATA_SOURCE 1 transaction r kmem_cache_alloc_noprof
STR_LEN 0 journal (-1)-0
STR_LEN 0 journal (-1)-0
STR_LEN 0 journal->j_running_transaction->t_journal (-1)
STR_LEN 1 transaction->t_journal (-1)
BIT_INFO 0 journal->j_flags 0x0,0xfffffffffffffffe
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &journal->j_state_lock
TYPE_LOCK (struct journal_s)->j_state_lock