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Searched refs:cred_guard_mutex (Results 1 – 7 of 7) sorted by relevance

/linux/init/
A Dinit_task.c28 .cred_guard_mutex = __MUTEX_INITIALIZER(init_signals.cred_guard_mutex),
/linux/fs/
A Dexec.c1444 mutex_unlock(&me->signal->cred_guard_mutex); in setup_new_exec()
1466 if (mutex_lock_interruptible(&current->signal->cred_guard_mutex)) in prepare_bprm_creds()
1473 mutex_unlock(&current->signal->cred_guard_mutex); in prepare_bprm_creds()
1485 mutex_unlock(&current->signal->cred_guard_mutex); in free_bprm()
/linux/kernel/
A Dseccomp.c484 BUG_ON(!mutex_is_locked(&current->signal->cred_guard_mutex)); in seccomp_can_sync_threads()
581 BUG_ON(!mutex_is_locked(&current->signal->cred_guard_mutex)); in seccomp_sync_threads()
1848 mutex_lock_killable(&current->signal->cred_guard_mutex)) in seccomp_set_mode_filter()
1871 mutex_unlock(&current->signal->cred_guard_mutex); in seccomp_set_mode_filter()
A Dptrace.c406 if (mutex_lock_interruptible(&task->signal->cred_guard_mutex)) in ptrace_attach()
461 mutex_unlock(&task->signal->cred_guard_mutex); in ptrace_attach()
A Dfork.c1679 mutex_init(&sig->cred_guard_mutex); in copy_signal()
/linux/include/linux/sched/
A Dsignal.h240 struct mutex cred_guard_mutex; /* guard against foreign influences on member
/linux/fs/proc/
A Dbase.c2757 rv = mutex_lock_interruptible(&current->signal->cred_guard_mutex); in proc_pid_attr_write()
2764 mutex_unlock(&current->signal->cred_guard_mutex); in proc_pid_attr_write()

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