Linux Today – Linux 5.6 Kernel Adds New System Call For “openat2”
Jan 30, 2020, 08:00 (zero Talkback[s])
(Other tales by Michael Larabel)
A brand new system name added to the very characteristic wealthy Linux 5.6 kernel is openat2() for extra extensible conduct in comparison with the present openat() performance.
The openat() system name has lengthy existed as just like open() however permitting relative paths to the listing stipulated by the handed file descriptor. With time attempting to increase openat() has led to complications for builders that’s now made extra extensible with openat2().