Searched refs:ptrace_may_access (Results 1 – 11 of 11) sorted by relevance
| /linux-4.4.14/kernel/ |
| D | kcmp.c | 125 if (!ptrace_may_access(task1, PTRACE_MODE_READ_REALCREDS) || in SYSCALL_DEFINE5()
126 !ptrace_may_access(task2, PTRACE_MODE_READ_REALCREDS)) { in SYSCALL_DEFINE5()
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| D | futex_compat.c | 158 if (!ptrace_may_access(p, PTRACE_MODE_READ_REALCREDS)) in COMPAT_SYSCALL_DEFINE3()
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| D | ptrace.c | 287 bool ptrace_may_access(struct task_struct *task, unsigned int mode) in ptrace_may_access() function
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| D | fork.c | 803 !ptrace_may_access(task, mode)) { in mm_access()
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| D | futex.c | 2908 if (!ptrace_may_access(p, PTRACE_MODE_READ_REALCREDS)) in SYSCALL_DEFINE3()
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| /linux-4.4.14/fs/proc/ |
| D | namespaces.c | 45 if (ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS)) { in proc_ns_follow_link()
66 if (ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS)) { in proc_ns_readlink()
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| D | base.c | 433 if (wchan && ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS) in proc_pid_wchan()
448 if (!ptrace_may_access(task, PTRACE_MODE_ATTACH_FSCREDS)) { in lock_trace()
701 allowed = ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS); in proc_fd_access_allowed()
736 return ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS); in has_pid_permissions()
2012 if (!ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS)) in proc_map_files_lookup()
2065 if (!ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS)) in proc_map_files_readdir()
2535 if (!ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS)) { in do_io_accounting()
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| D | array.c | 398 permitted = ptrace_may_access(task, PTRACE_MODE_READ_FSCREDS | PTRACE_MODE_NOAUDIT); in do_task_stat()
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| /linux-4.4.14/include/linux/ |
| D | ptrace.h | 83 extern bool ptrace_may_access(struct task_struct *task, unsigned int mode);
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| /linux-4.4.14/Documentation/ |
| D | adding-syscalls.txt | 155 process, it should be restricted (using a call to ptrace_may_access()) so that
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| /linux-4.4.14/kernel/events/ |
| D | core.c | 8336 if (!ptrace_may_access(task, PTRACE_MODE_READ_REALCREDS)) in SYSCALL_DEFINE5()
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