Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/trace/trace_events_user.c user_events_ioctl_reg() -> user_event_enabler_create()

Type Parameter Key Value
PARAM_VALUE 0 reg 8221378194274328576
PARAM_VALUE 0 reg->size 28
PARAM_VALUE 1 user 4096-ptr_max
PARAM_VALUE 1 user->call.event.type s32min-(-1),1-s32max
PARAM_VALUE 1 user->call.flags 0,16-s32max
PARAM_VALUE 1 user->call.module 0
PARAM_VALUE 1 user->call.refcnt.counter 0
PARAM_VALUE 1 user->class.get_fields 4959240547987464192
PARAM_VALUE 1 user->class.perf_probe 3933154653729173504
PARAM_VALUE 1 user->class.probe 1752822191311925248
PARAM_VALUE 1 user->class.reg 1247164819511336960
PARAM_VALUE 1 user->reg_name s64min-(-4096),4096-s64max
PARAM_VALUE 2 write_result 8917272360512942080
CAPPED_DATA 1 user 1
USER_DATA 0 reg->enable_addr 0-u64max
USER_DATA 0 reg->enable_bit 0-255
USER_DATA 0 reg->enable_size 0-255
USER_DATA 0 reg->flags 0-u16max
USER_DATA 0 reg->name_args 0-u64max
USER_DATA 0 reg->size 28
USER_DATA 0 reg->write_index 0-u32max
USER_DATA 1 user->reg_flags 0-u16max
LOCK2 &group->reg_mutex
TYPE_LOCK (struct user_event_group)->reg_mutex