task_tgid_nr identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

include/linux/pid.h, line 250 (as a function)

Referenced in 16 files:

Smatch caller information:

kernel/exit.c is_global_init() -> task_tgid_nr()

Type	Parameter	Key	Value
DATA_SOURCE	0	tsk	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	tsk->signal->group_exit_code	0,256-65280[c]
HALF_LOCKED2		global &tasklist_lock

fs/coredump.c coredump_parse() -> task_tgid_nr()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

drivers/char/tpm/tpm-dev-common.c user_reader_timeout() -> task_tgid_nr()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

security/smack/smack_access.c smack_log_callback() -> task_tgid_nr()

Type	Parameter	Key	Value
PARAM_VALUE	0	tsk	1-u64max
RX_PATH
TASK_NOT_RUNNING

mm/oom_kill.c is_global_init() -> task_tgid_nr()

Type	Parameter	Key	Value
DATA_SOURCE	0	tsk	$0
STR_LEN	0	tsk	(-1),13,27,40
STR_LEN	0	tsk	(-1),13,27,40
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		global &oom_lock
HALF_LOCKED2		rcu_read

fs/proc/base.c is_global_init() -> task_tgid_nr()

Type	Parameter	Key	Value
PARAM_VALUE	0	tsk	4096-4931338248183341055,4931338248183341057-ptr_max
DATA_SOURCE	0	tsk	$0
BIT_INFO	0	tsk->flags	0x0,0xffdfffff
NOSPEC	0	tsk->signal->oom_score_adj
NOSPEC	0	tsk->signal->oom_score_adj_min
USER_DATA	0	tsk->signal->oom_score_adj	(-1000)-1000[c]
USER_DATA	0	tsk->signal->oom_score_adj_min	(-1000)-1000[c]
LOCK2		global &oom_adj_mutex
LOCK2		rcu_read

kernel/crash_core.c is_global_init() -> task_tgid_nr()

Type	Parameter	Key	Value
PARAM_VALUE	0	tsk	4096-ptr_max
DATA_SOURCE	0	tsk	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		flags

kernel/auditsc.c __audit_log_capset() -> task_tgid_nr()

Type	Parameter	Key	Value

kernel/auditsc.c __audit_log_nfcfg() -> task_tgid_nr()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

kernel/auditsc.c __audit_ptrace() -> task_tgid_nr()

Type	Parameter	Key	Value
PARAM_VALUE	0	tsk	4096-ptr_max
DATA_SOURCE	0	tsk	$0

kernel/auditsc.c audit_filter_rules() -> task_tgid_nr()

Type	Parameter	Key	Value
PARAM_VALUE	0	tsk	4096-ptr_max
DATA_SOURCE	0	tsk	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	tsk->signal->group_exit_code	0,256-65280[c]
LOCK2		rcu_read

kernel/auditsc.c audit_log_task() -> task_tgid_nr()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

kernel/auditsc.c audit_log_uring() -> task_tgid_nr()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING

kernel/auditsc.c audit_signal_info_syscall() -> task_tgid_nr()

Type	Parameter	Key	Value
PARAM_VALUE	0	tsk	4096-ptr_max
DATA_SOURCE	0	tsk	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	tsk->parent->exit_code	0,256-65280[c]
USER_DATA	0	tsk->real_parent->exit_code	0,256-65280[c]

kernel/auditsc.c audit_signal_info_syscall() -> task_tgid_nr()

Type	Parameter	Key	Value
PARAM_VALUE	0	tsk	4096-ptr_max
DATA_SOURCE	0	tsk	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	tsk->parent->exit_code	0,256-65280[c]
USER_DATA	0	tsk->real_parent->exit_code	0,256-65280[c]

kernel/audit.c audit_log_common_recv_msg() -> task_tgid_nr()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex
HALF_LOCKED2		rcu_read

kernel/audit.c audit_log_multicast() -> task_tgid_nr()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

kernel/audit.c audit_log_set_loginuid() -> task_tgid_nr()

Type	Parameter	Key	Value

kernel/audit.c audit_log_task_info() -> task_tgid_nr()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&iint->mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock

kernel/audit.c audit_signal_info() -> task_tgid_nr()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		rcu_read

arch/x86/kvm/svm/sev.c sev_handle_vmgexit() -> task_tgid_nr()

Type	Parameter	Key	Value

arch/x86/kvm/svm/sev.c sev_handle_vmgexit() -> task_tgid_nr()

Type	Parameter	Key	Value

arch/x86/kvm/svm/sev.c sev_handle_vmgexit() -> task_tgid_nr()

Type	Parameter	Key	Value

arch/x86/kvm/svm/sev.c sev_handle_vmgexit() -> task_tgid_nr()

Type	Parameter	Key	Value

arch/x86/kvm/svm/sev.c sev_handle_vmgexit() -> task_tgid_nr()

Type	Parameter	Key	Value

arch/x86/kvm/svm/sev.c sev_handle_vmgexit() -> task_tgid_nr()

Type	Parameter	Key	Value

arch/x86/kvm/svm/sev.c sev_handle_vmgexit() -> task_tgid_nr()

Type	Parameter	Key	Value

arch/x86/kvm/svm/sev.c sev_handle_vmgexit() -> task_tgid_nr()

Type	Parameter	Key	Value

arch/x86/kvm/svm/sev.c sev_snp_ap_creation() -> task_tgid_nr()

Type	Parameter	Key	Value

arch/x86/kvm/svm/sev.c sev_snp_ap_creation() -> task_tgid_nr()

Type	Parameter	Key	Value
LOCK2		_T->lock

arch/x86/kvm/svm/sev.c sev_snp_ap_creation() -> task_tgid_nr()

Type	Parameter	Key	Value
LOCK2		_T->lock

arch/x86/kvm/svm/sev.c sev_snp_ap_creation() -> task_tgid_nr()

Type	Parameter	Key	Value
LOCK2		_T->lock

arch/x86/kvm/svm/sev.c sev_snp_ap_creation() -> task_tgid_nr()

Type	Parameter	Key	Value
LOCK2		_T->lock

kernel/auditfilter.c audit_filter() -> task_tgid_nr()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		rcu_read
HALF_LOCKED2		global &audit_cmd_mutex.lock

drivers/misc/bcm-vk/bcm_vk_msg.c bcm_vk_open() -> task_tgid_nr()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

drivers/misc/bcm-vk/bcm_vk_msg.c bcm_vk_write() -> task_tgid_nr()

Type	Parameter	Key	Value

arch/x86/kvm/hyperv.c kvm_pr_unimpl_rdmsr() -> task_tgid_nr()

Type	Parameter	Key	Value
HALF_LOCKED2		&hv->hv_lock

arch/x86/kvm/hyperv.c kvm_pr_unimpl_wrmsr() -> task_tgid_nr()

Type	Parameter	Key	Value
HALF_LOCKED2		&hv->hv_lock

security/lsm_audit.c audit_log_lsm_data() -> task_tgid_nr()

Type	Parameter	Key	Value
PARAM_VALUE	0	tsk	1-u64max
RX_PATH
TASK_NOT_RUNNING

security/lsm_audit.c dump_common_audit_data() -> task_tgid_nr()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

arch/x86/kvm/x86.c kvm_prepare_unexpected_reason_exit() -> task_tgid_nr()

Type	Parameter	Key	Value

kernel/cgroup/cgroup-v1.c cgroup1_reconfigure() -> task_tgid_nr()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&fc->uapi_mutex
HALF_LOCKED2		&sb->s_umount

arch/x86/kvm/svm/svm.c kvm_pr_unimpl_wrmsr() -> task_tgid_nr()

Type	Parameter	Key	Value

kernel/signal.c is_global_init() -> task_tgid_nr()

Type	Parameter	Key	Value
PARAM_VALUE	0	tsk	4096-ptr_max
DATA_SOURCE	0	tsk	$0
STR_LEN	0	tsk	(-1)-0,5
STR_LEN	0	tsk	(-1)-0,5
STR_LEN	0	tsk->thread.trap_nr	(-1)
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	tsk->parent->exit_code	0,256-65280[c]
USER_DATA	0	tsk->ptrace	65537,65545-33619953[c]
USER_DATA	0	tsk->real_parent->exit_code	0,256-65280[c]
NO_OVERFLOW_SIMPLE	0	tsk->dl.pi_se->dl_runtime
UNITS	0	tsk	unit_byte
HALF_LOCKED2	0	&tsk->alloc_lock
HALF_LOCKED2	0	&tsk->sighand->siglock

arch/x86/kvm/vmx/tdx.c tdx_handle_exit() -> task_tgid_nr()

Type	Parameter	Key	Value

arch/x86/kvm/msrs.c kvm_do_msr_access() -> task_tgid_nr()

Type	Parameter	Key	Value

arch/x86/kvm/msrs.c kvm_pr_unimpl_wrmsr() -> task_tgid_nr()

Type	Parameter	Key	Value

security/ipe/audit.c ipe_audit_match() -> task_tgid_nr()

Type	Parameter	Key	Value
LOCK2		rcu_read

kernel/trace/bpf_trace.c is_global_init() -> task_tgid_nr()

Type	Key	Value
PARAM_VALUE	tsk	4096-ptr_max
DATA_SOURCE	tsk	$0
BIT_INFO	tsk->flags	0x0,0xffdffffb

arch/x86/kvm/vmx/vmx.c handle_cr() -> task_tgid_nr()

Type	Parameter	Key	Value

arch/x86/kvm/vmx/vmx.c kvm_pr_unimpl_wrmsr() -> task_tgid_nr()

Type	Parameter	Key	Value

drivers/tty/sysrq.c is_global_init() -> task_tgid_nr()

Type	Parameter	Key	Value
PARAM_VALUE	0	tsk	4096-4931338248183341055,4931338248183341057-ptr_max
DATA_SOURCE	0	tsk	$0
BIT_INFO	0	tsk->flags	0x0,0xffdfffff
RX_PATH
TASK_NOT_RUNNING
LOCK2		global &tasklist_lock
LOCK2		rcu_read
HALF_LOCKED2		&dev->event_lock
HALF_LOCKED2		irq

kernel/sched/core.c sched_show_task() -> task_tgid_nr()

Type	Parameter	Key	Value
PARAM_VALUE	0	tsk	4096-ptr_max
DATA_SOURCE	0	tsk	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	0	tsk	unit_byte
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&rnp->lock
HALF_LOCKED2		&rtp->tasks_gp_mutex
HALF_LOCKED2		flags
HALF_LOCKED2		global &system_transition_mutex
HALF_LOCKED2		global &tasklist_lock
HALF_LOCKED2		irq_flags

arch/x86/kvm/svm/avic.c avic_incomplete_ipi_interception() -> task_tgid_nr()

Type	Parameter	Key	Value