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ee3cda8e46
linux/arch/arm64
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Andrei Vagin ee3cda8e46 arm64/vdso: Handle faults on timens page 
If a task belongs to a time namespace then the VVAR page which contains
the system wide VDSO data is replaced with a namespace specific page
which has the same layout as the VVAR page.

Signed-off-by: Andrei Vagin <avagin@gmail.com>
Reviewed-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Reviewed-by: Dmitry Safonov <dima@arista.com>
Link: https://lore.kernel.org/r/20200624083321.144975-5-avagin@gmail.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2020-07-24 18:06:45 +01:00
..
boot arm64: dts: imx8mm-beacon: Fix voltages on LDO1 and LDO2 2020-06-18 22:35:02 +08:00
configs ARM: defconfig updates fopr 5.8 2020-06-04 19:54:15 -07:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2020-06-01 12:00:10 -07:00
include arm64/vdso: Add time namespace page 2020-07-24 13:15:20 +01:00
kernel arm64/vdso: Handle faults on timens page 2020-07-24 18:06:45 +01:00
kvm Kbuild updates for v5.8 (2nd) 2020-06-13 13:29:16 -07:00
lib Merge branch 'rwonce/rework' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux 2020-06-10 14:46:54 -07:00
mm arm64: mm: reserve hugetlb CMA after numa_init 2020-06-18 10:39:15 +01:00
net Merge branch 'for-next/bti' into for-next/core 2020-05-28 18:00:51 +01:00
xen arm64: xen: Use modern annotations for assembly functions 2020-01-09 16:09:42 +00:00
Kbuild arm64: add arch/arm64/Kbuild 2019-08-21 18:47:15 +01:00
Kconfig arm64 fixes for -rc3 2020-06-27 08:47:18 -07:00
Kconfig.debug arm64: remove TEXT_OFFSET randomization 2020-06-15 13:10:59 +01:00
Kconfig.platforms This time around we have 4 lines of diff in the core framework, removing a 2020-06-10 11:42:19 -07:00
Makefile arm64: remove TEXT_OFFSET randomization 2020-06-15 13:10:59 +01:00