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Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

kernel/trace/trace_events.c f_next() -> event_file_data()

Type Parameter Key Value
BUF_SIZE 0 filp s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 filp unit_array_size
LOCK2 &m->lock
HALF_LOCKED2 global &event_mutex
TYPE_LOCK (struct seq_file)->lock

kernel/trace/trace_events.c f_show() -> event_file_data()

Type Parameter Key Value
BUF_SIZE 0 filp s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 filp unit_array_size
LOCK2 &m->lock
TYPE_LOCK (struct seq_file)->lock

kernel/trace/trace_events_trigger.c event_trigger_regex_open() -> event_file_data()

Type Parameter Key Value
PARAM_VALUE 0 filp 4096-ptr_max
PARAM_VALUE 0 filp->f_path.dentry->d_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 0 filp->f_path.dentry->d_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 0 filp->f_path.dentry->d_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
BUF_SIZE 0 filp (-1)-s32max
BUF_SIZE 0 filp (-1)-s32max
BUF_SIZE 0 filp->__f_path.dentry (-1)-s32max
BUF_SIZE 0 filp->private_data (-1),232
DATA_SOURCE 0 filp $1
BIT_INFO 0 filp->f_flags 0x200,0xffffffff
BIT_INFO 0 filp->f_mode 0x2,0xffffffff
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 filp->__f_path.dentry->__d_name.hash 0-u32max[c]
USER_DATA 0 filp->f_flags 0-u32max
USER_DATA 0 filp->f_mode 0,4-u32max[c]
NO_OVERFLOW_SIMPLE 0 filp->f_inode->i_blkbits
NO_OVERFLOW_SIMPLE 0 filp->f_path.d_inode->i_size
NO_OVERFLOW_SIMPLE 0 filp->f_path.dentry->d_inode->i_blkbits
NO_OVERFLOW_SIMPLE 0 filp->f_path.moved->d_inode->i_size
USER_PTR 0 filp->__f_path.dentry->__d_name.name
LOCK2 _T->lock

kernel/trace/trace_events_trigger.c trigger_next() -> event_file_data()

Type Parameter Key Value
BUF_SIZE 0 filp s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 filp unit_array_size
LOCK2 &m->lock
TYPE_LOCK (struct seq_file)->lock