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Searched refs:ptrace_may_access (Results 1 – 16 of 16) sorted by relevance

/OK3568_Linux_fs/kernel/fs/proc/
H A Dnamespaces.c58 if (!ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS)) in proc_ns_get_link()
83 if (ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS)) { in proc_ns_readlink()
H A Dbase.c392 if (!ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS)) in proc_pid_wchan()
412 if (!ptrace_may_access(task, PTRACE_MODE_ATTACH_FSCREDS)) { in lock_trace()
683 allowed = ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS); in proc_fd_access_allowed()
720 return ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS); in has_pid_permissions()
726 return ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS); in has_pid_permissions()
2270 if (!ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS)) in proc_map_files_lookup()
2329 if (!ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS)) in proc_map_files_readdir()
2951 if (!ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS)) { in do_io_accounting()
H A Dfd.c82 allowed = ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS); in proc_fdinfo_access_allowed()
H A Darray.c455 permitted = ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS | PTRACE_MODE_NOAUDIT); in do_task_stat()
/OK3568_Linux_fs/kernel/kernel/
H A Dkcmp.c180 if (!ptrace_may_access(task1, PTRACE_MODE_READ_REALCREDS) || in SYSCALL_DEFINE5()
181 !ptrace_may_access(task2, PTRACE_MODE_READ_REALCREDS)) { in SYSCALL_DEFINE5()
H A Dnsproxy.c378 if (!ptrace_may_access(tsk, PTRACE_MODE_READ_REALCREDS)) { in validate_nsset()
H A Dpid.c636 if (ptrace_may_access(task, PTRACE_MODE_ATTACH_REALCREDS)) in __pidfd_fget()
H A Dfutex.c3392 if (!ptrace_may_access(p, PTRACE_MODE_READ_REALCREDS)) in SYSCALL_DEFINE3()
3955 if (!ptrace_may_access(p, PTRACE_MODE_READ_REALCREDS)) in COMPAT_SYSCALL_DEFINE3()
H A Dptrace.c364 bool ptrace_may_access(struct task_struct *task, unsigned int mode) in ptrace_may_access() function
H A Dfork.c1288 !ptrace_may_access(task, mode)) { in mm_access()
/OK3568_Linux_fs/kernel/include/linux/
H A Dptrace.h88 extern bool ptrace_may_access(struct task_struct *task, unsigned int mode);
/OK3568_Linux_fs/kernel/mm/
H A Dmigrate.c1888 if (!ptrace_may_access(task, PTRACE_MODE_READ_REALCREDS)) { in find_mm_struct()
H A Dmempolicy.c1555 if (!ptrace_may_access(task, PTRACE_MODE_READ_REALCREDS)) { in kernel_migrate_pages()
/OK3568_Linux_fs/kernel/Documentation/process/
H A Dadding-syscalls.rst165 ``ptrace_may_access()``) so that only a calling process with the same
/OK3568_Linux_fs/kernel/Documentation/translations/it_IT/process/
H A Dadding-syscalls.rst183 la chiamata ``ptrace_may_access()``) di modo che solo un processo chiamante
/OK3568_Linux_fs/kernel/kernel/events/
H A Dcore.c11963 if (!perfmon_capable() && !ptrace_may_access(task, PTRACE_MODE_READ_REALCREDS)) in SYSCALL_DEFINE5()