]> git.baikalelectronics.ru Git - kernel.git/commit
fs/proc: Introduce /proc/pid/timens_offsets
authorAndrei Vagin <avagin@gmail.com>
Tue, 12 Nov 2019 01:27:16 +0000 (01:27 +0000)
committerThomas Gleixner <tglx@linutronix.de>
Tue, 14 Jan 2020 11:20:59 +0000 (12:20 +0100)
commitba8a20ebfae435cd63537b50502f92e190c25b8a
tree5aed3bbe75988c14609c60129d3d7efda79f07fe
parentd5bf96f31d90e2cf3ae9175db3db34283fd2453b
fs/proc: Introduce /proc/pid/timens_offsets

API to set time namespace offsets for children processes, i.e.:
echo "$clockid $offset_sec $offset_nsec" > /proc/self/timens_offsets

Co-developed-by: Dmitry Safonov <dima@arista.com>
Signed-off-by: Andrei Vagin <avagin@gmail.com>
Signed-off-by: Dmitry Safonov <dima@arista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20191112012724.250792-28-dima@arista.com
fs/proc/base.c
include/linux/time_namespace.h
kernel/time/namespace.c