obtain a file descriptor that refers to a process NAME pidfd_open - obtain a file descriptor that refers to a process LIBRARY Standard C library ( libc , -...The D-Bus interface of systemd-machined NAME org.freedesktop.machine1 - The D-Bus interface of systemd-machined INTRODUCTION systemd-machined.service (8) is a system service that k…open and possibly create a file (extended) NAME openat2 - open and possibly create a file (extended) LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> /* Defini…open and possibly create a file NAME open, openat, creat - open and possibly create a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int open(const char…open and possibly create a file NAME open, openat, creat - open and possibly create a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int open(const char…open and possibly create a file NAME open, openat, creat - open and possibly create a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int open(const char…...an be obtained in any of the following ways: • by opening a /proc/ pid directory; • using pidfd_open (2); or • via the PID file descriptor that is returned by a call to clone (2…pseudoterminal interfaces NAME pty - pseudoterminal interfaces DESCRIPTION A pseudoterminal (sometimes abbreviated "pty") is a pair of virtual character devices that provide a bidi…open a pseudoterminal device NAME posix_openpt - open a pseudoterminal device LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <stdlib.h> #include <fcntl.h> int posix_op…open a new pseudoterminal master NAME getpt - open a new pseudoterminal master LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #define _GNU_SOURCE /* See feature_test_macros(7) …...STANDARDS Linux. HISTORY Linux 5.6. NOTES For a description of PID file descriptors, see pidfd_open (2). The effect of pidfd_getfd () is similar to the use of SCM_RIGHTS message…...rned process file descriptor is no different from one which could be obtained manually if pidfd_open (2) were to be called on fanotify_event_metadata.pid . In the instance that …send messages to the system logger NAME closelog, openlog, syslog, vsyslog - send messages to the system logger LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <syslog.…send messages to the system logger NAME closelog, openlog, syslog, vsyslog - send messages to the system logger LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <syslog.…send messages to the system logger NAME closelog, openlog, syslog, vsyslog - send messages to the system logger LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <syslog.…send messages to the system logger NAME closelog, openlog, syslog, vsyslog - send messages to the system logger LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <syslog.…how to open a pathname NAME open_how - how to open a pathname LIBRARY Linux kernel headers SYNOPSIS #include <linux/openat2.h> struct open_how { u64 flags; /* O_ * flags */ u64 mod….../proc/ pid /ns/ directory (or a bind mount to such a link); • a PID file descriptor (see pidfd_open (2)). The nstype argument is interpreted differently in each case. fd refers …...prove system or application performance. The pidfd argument is a PID file descriptor (see pidfd_open (2)) that specifies the process to which the advice is to be applied. The po…open a directory NAME opendir, fdopendir - open a directory LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/types.h> #include <dirent.h> DIR *opendir(const char * …