Defined in 1 files as a function:
Referenced in 5 files:
- fs/signalfd.c, line 260
- kernel/compat.c, line 61
- kernel/ptrace.c, line 1240
- kernel/signal.c
- virt/kvm/kvm_main.c, line 4294
Smatch caller information:
kernel/compat.c __do_compat_sys_sigprocmask() -> sigdelsetmask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 8804401698382991360 |
| PARAM_VALUE | 1 | mask | 0-4294704895 |
| BIT_INFO | 1 | mask | 0x0,0xfffbfeff |
| BIT_INFO | 1 | mask | 0x0,0xfffbfeff |
| NOCHECK_CALL | |||
| USER_DATA | 1 | mask | 0-4294704895[c] |
kernel/compat.c __do_compat_sys_sigprocmask() -> sigdelsetmask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 8804401698382991360 |
| PARAM_VALUE | 1 | mask | 0-4294704895 |
| BIT_INFO | 1 | mask | 0x0,0xfffbfeff |
| BIT_INFO | 1 | mask | 0x0,0xfffbfeff |
| NOCHECK_CALL | |||
| USER_DATA | 1 | mask | 0-4294704895[c] |
kernel/ptrace.c ptrace_request() -> sigdelsetmask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 3379747407038218240 |
| PARAM_VALUE | 1 | mask | 262400 |
| NOCHECK_CALL | |||
| USER_PTR | 0 | set->sig |
fs/signalfd.c do_signalfd4() -> sigdelsetmask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 852530534003220480,4354069797103362048,6064740036794421248 |
| PARAM_VALUE | 1 | mask | 262400 |
| DATA_SOURCE | 0 | set | $1 |
| NOCHECK_CALL | |||
| USER_PTR | 0 | set->sig |
kernel/signal.c __do_compat_sys_rt_sigprocmask() -> sigdelsetmask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 5837084087848112128 |
| PARAM_VALUE | 1 | mask | 262400 |
| NOCHECK_CALL | |||
| USER_PTR | 0 | set->sig |
kernel/signal.c __do_compat_sys_rt_sigprocmask() -> sigdelsetmask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 5837084087848112128 |
| PARAM_VALUE | 1 | mask | 262400 |
| NOCHECK_CALL | |||
| USER_PTR | 0 | set->sig |
kernel/signal.c __do_sys_rt_sigprocmask() -> sigdelsetmask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 8149534409336147968 |
| PARAM_VALUE | 1 | mask | 262400 |
| NOCHECK_CALL | |||
| USER_PTR | 0 | set->sig |
kernel/signal.c __do_sys_rt_sigprocmask() -> sigdelsetmask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 8149534409336147968 |
| PARAM_VALUE | 1 | mask | 262400 |
| NOCHECK_CALL | |||
| USER_PTR | 0 | set->sig |
kernel/signal.c __do_sys_sigprocmask() -> sigdelsetmask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 5969535831267528704 |
| NOCHECK_CALL | |||
| USER_DATA | 1 | mask | 0-u64max |
kernel/signal.c __do_sys_sigprocmask() -> sigdelsetmask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 5969535831267528704 |
| NOCHECK_CALL | |||
| USER_DATA | 1 | mask | 0-u64max |
kernel/signal.c __send_signal_locked() -> sigdelsetmask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 0,4096-ptr_max |
| PARAM_VALUE | 1 | mask | 3932160 |
| BUF_SIZE | 0 | set | 8 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &_T->lock->alloc_lock | ||
| HALF_LOCKED2 | &cw->mutex | ||
| HALF_LOCKED2 | &sighand->siglock | ||
| HALF_LOCKED2 | &t->alloc_lock | ||
| HALF_LOCKED2 | &t->sighand->siglock | ||
| HALF_LOCKED2 | &tsk->sighand->siglock | ||
| HALF_LOCKED2 | &tty->legacy_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &tasklist_lock | ||
| HALF_LOCKED2 | irq |
kernel/signal.c do_sigaction() -> sigdelsetmask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4620253675947352088,5121549951934541848,6133487999460487192,6628366113196711960 |
| PARAM_VALUE | 1 | mask | 262400 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | &p->sighand->siglock | ||
| LOCK2 | irq | ||
| TYPE_LOCK | (struct sighand_struct)->siglock |
kernel/signal.c do_sigtimedwait() -> sigdelsetmask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 3359531508165414912 |
| PARAM_VALUE | 1 | mask | 262400 |
| NOCHECK_CALL | |||
| USER_PTR | 0 | set->sig |
kernel/signal.c set_current_blocked() -> sigdelsetmask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 1 | mask | 262400 |
| DATA_SOURCE | 0 | set | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_PTR | 0 | set->sig |
arch/x86/kvm/../../../virt/kvm/kvm_main.c kvm_vcpu_ioctl_set_sigmask() -> sigdelsetmask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 2441330957789282304,8202501638213722112 |
| PARAM_VALUE | 1 | mask | 262400 |
| BUF_SIZE | 0 | set | (-1)-0,8 |
| BUF_SIZE | 0 | set | (-1)-0,8 |
| DATA_SOURCE | 0 | set | $1 |
| BIT_INFO | 0 | set | 0x0,0x71f57bd7ff79e000 |
| BIT_INFO | 0 | set | 0x0,0x71f57bd7ff79e000 |
| NOCHECK_CALL | |||
| USER_PTR | 0 | set->sig | |
| HALF_LOCKED2 | &vcpu->mutex |