[PATCHv7 00/33] kernel: Introduce Time Namespace · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 02/33] time: Add timens_offsets to be used for tasks in timens · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 01/33] ns: Introduce Time Namespace · Dmitry Safonov <hidden> · 2019-10-11
Re: [PATCHv7 01/33] ns: Introduce Time Namespace · Vincenzo Frascino <vincenzo.frascino@arm.com> · 2019-10-16
Re: [PATCHv7 01/33] ns: Introduce Time Namespace · Thomas Gleixner <hidden> · 2019-10-16
Re: [PATCHv7 01/33] ns: Introduce Time Namespace · Vincenzo Frascino <vincenzo.frascino@arm.com> · 2019-10-16
Re: [PATCHv7 01/33] ns: Introduce Time Namespace · Dmitry Safonov <hidden> · 2019-10-16
Re: [PATCHv7 01/33] ns: Introduce Time Namespace · Andrei Vagin <hidden> · 2019-10-16
Re: [PATCHv7 01/33] ns: Introduce Time Namespace · Thomas Gleixner <hidden> · 2019-10-17
Re: [PATCHv7 01/33] ns: Introduce Time Namespace · Vincenzo Frascino <vincenzo.frascino@arm.com> · 2019-10-17
Re: [PATCHv7 01/33] ns: Introduce Time Namespace · Vincenzo Frascino <vincenzo.frascino@arm.com> · 2019-10-17
[PATCHv7 03/33] posix-clocks: Rename the clock_get() callback to clock_get_timespec() · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 04/33] posix-clocks: Rename .clock_get_timespec() callbacks accordingly · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 05/33] alarmtimer: Rename gettime() callback to get_ktime() · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 06/33] alarmtimer: Provide get_timespec() callback · Dmitry Safonov <hidden> · 2019-10-11
Re: [PATCHv7 06/33] alarmtimer: Provide get_timespec() callback · kbuild test robot <hidden> · 2019-10-14
[PATCHv7 09/33] posix-clocks: Wire up clock_gettime() with timens offsets · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 13/33] alarmtimer: Make nanosleep time namespace aware · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 14/33] hrtimers: Prepare hrtimer_nanosleep() for time namespaces · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 16/33] fs/proc: Respect boottime inside time namespace for /proc/uptime · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 18/33] lib/vdso: Add unlikely() hint into vdso_read_begin() · Dmitry Safonov <hidden> · 2019-10-11
Re: [PATCHv7 18/33] lib/vdso: Add unlikely() hint into vdso_read_begin() · Vincenzo Frascino <vincenzo.frascino@arm.com> · 2019-10-16
Re: [PATCHv7 18/33] lib/vdso: Add unlikely() hint into vdso_read_begin() · Andrei Vagin <hidden> · 2019-10-24
Re: [PATCHv7 18/33] lib/vdso: Add unlikely() hint into vdso_read_begin() · Vincenzo Frascino <vincenzo.frascino@arm.com> · 2019-10-24
Re: [PATCHv7 18/33] lib/vdso: Add unlikely() hint into vdso_read_begin() · Vincenzo Frascino <vincenzo.frascino@arm.com> · 2019-10-24
[PATCHv7 19/33] lib/vdso: Prepare for time namespace support · Dmitry Safonov <hidden> · 2019-10-11
Re: [PATCHv7 19/33] lib/vdso: Prepare for time namespace support · Vincenzo Frascino <vincenzo.frascino@arm.com> · 2019-10-16
Re: [PATCHv7 19/33] lib/vdso: Prepare for time namespace support · Thomas Gleixner <hidden> · 2019-10-16
Re: [PATCHv7 19/33] lib/vdso: Prepare for time namespace support · Vincenzo Frascino <vincenzo.frascino@arm.com> · 2019-10-16
[PATCHv7 22/33] time: Allocate per-timens vvar page · Dmitry Safonov <hidden> · 2019-10-11
Re: [PATCHv7 22/33] time: Allocate per-timens vvar page · kbuild test robot <hidden> · 2019-10-14
Re: [PATCHv7 22/33] time: Allocate per-timens vvar page · kbuild test robot <hidden> · 2019-10-14
[PATCHv7 23/33] x86/vdso: Handle faults on timens page · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 26/33] fs/proc: Introduce /proc/pid/timens_offsets · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 27/33] selftests/timens: Add Time Namespace test for supported clocks · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 28/33] selftests/timens: Add a test for timerfd · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 30/33] selftests/timens: Add procfs selftest · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 32/33] selftests/timens: Add a simple perf test for clock_gettime() · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 33/33] selftests/timens: Check for right timens offsets after fork and exec · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 31/33] selftests/timens: Add timer offsets test · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 29/33] selftests/timens: Add a test for clock_nanosleep() · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 25/33] x86/vdso: Zap vvar pages on switch a time namspace · Dmitry Safonov <hidden> · 2019-10-11
Re: [PATCHv7 25/33] x86/vdso: Zap vvar pages on switch a time namspace · kbuild test robot <hidden> · 2019-10-14
Re: [PATCHv7 25/33] x86/vdso: Zap vvar pages on switch a time namspace · kbuild test robot <hidden> · 2019-10-14
[PATCHv7 21/33] x86/vdso: Add timens page · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 24/33] x86/vdso: On timens page fault prefault also VVAR page · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 20/33] x86/vdso: Provide vdso_data offset on vvar_page · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 17/33] x86/vdso: Restrict splitting VVAR VMA · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 15/33] posix-timers: Make clock_nanosleep() time namespace aware · Dmitry Safonov <hidden> · 2019-10-11
Re: [PATCHv7 15/33] posix-timers: Make clock_nanosleep() time namespace aware · kbuild test robot <hidden> · 2019-10-14
Re: [PATCHv7 15/33] posix-timers: Make clock_nanosleep() time namespace aware · kbuild test robot <hidden> · 2019-10-14
Re: [PATCHv7 15/33] posix-timers: Make clock_nanosleep() time namespace aware · Andrey Vagin <hidden> · 2019-10-14
[PATCHv7 10/33] kernel: Add do_timens_ktime_to_host() helper · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 12/33] posix-timers: Make timer_settime() time namespace aware · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 11/33] timerfd: Make timerfd_settime() time namespace aware · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 07/33] posix-clocks: Introduce clock_get_ktime() callback · Dmitry Safonov <hidden> · 2019-10-11
[PATCHv7 08/33] posix-timers: Use clock_get_ktime() in common_timer_get() · Dmitry Safonov <hidden> · 2019-10-11
Re: [PATCHv7 00/33] kernel: Introduce Time Namespace · Thomas Gleixner <hidden> · 2019-10-17
Re: [PATCHv7 00/33] kernel: Introduce Time Namespace · Andrei Vagin <hidden> · 2019-10-17
Re: [PATCHv7 00/33] kernel: Introduce Time Namespace · Andrei Vagin <hidden> · 2019-10-22

Re: [PATCHv7 01/33] ns: Introduce Time Namespace

From: Dmitry Safonov <hidden>
Date: 2019-10-16 13:58:11
Also in: lkml

On 10/16/19 11:44 AM, Vincenzo Frascino wrote:

On 10/16/19 11:39 AM, Thomas Gleixner wrote:

[..]

quoted

config TIME_NS
	bool "TIME namespace"
	depends on GENERIC_VDSO_TIME_NS
	default y

and in lib/vdso/Kconfig

config GENERIC_VDSO_TIME_NS
	bool

and let architectures which have support for the VDSO bits select it.

Agreed, this is even better.

Thanks, will fix in v8,
          Dmitry

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