AuxXxilium/linux_dsm_epyc7002
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642770dd96
linux_dsm_epyc7002/arch/powerpc
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Christophe Leroy 642770dd96 powerpc/32: Enter exceptions with MSR_EE unset 
All exceptions handlers know when to reenable interrupts, so
it is safer to enter all of them with MSR_EE unset, except
for syscalls.

Suggested-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
[splited out from benh RFC patch]

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2019-05-03 01:20:27 +10:00
..
boot Kbuild updates for v5.1 2019-03-10 17:48:21 -07:00
configs powerpc/configs: Enable CONFIG_USB_XHCI_HCD by default 2019-04-20 22:02:26 +10:00
crypto powerpc/crypto: Use cheaper random numbers for crc-vpmsum self-test 2019-04-20 22:03:11 +10:00
include powerpc/32: Add KASAN support 2019-05-03 01:20:26 +10:00
kernel powerpc/32: Enter exceptions with MSR_EE unset 2019-05-03 01:20:27 +10:00
kvm Merge branch 'topic/ppc-kvm' into next 2019-04-30 22:52:03 +10:00
lib powerpc: disable KASAN instrumentation on early/critical files. 2019-05-03 01:20:26 +10:00
math-emu powerpc: math-emu: remove unneeded header search paths 2019-01-14 20:39:27 +11:00
mm powerpc/mm: print hash info in a helper 2019-05-03 01:20:26 +10:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 2019-03-16 12:20:08 -07:00
oprofile Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
perf powerpc updates for 5.1 2019-03-07 12:56:26 -08:00
platforms powerpc: disable KASAN instrumentation on early/critical files. 2019-05-03 01:20:26 +10:00
purgatory powerpc: disable KASAN instrumentation on early/critical files. 2019-05-03 01:20:26 +10:00
sysdev powerpc/xive: add OPAL extensions for the XIVE native exploitation support 2019-04-11 15:31:41 +10:00
tools powerpc/tools/checkpatch: Ignore DT_SPLIT_BINDING_PATCH 2018-12-04 19:45:01 +11:00
xmon powerpc: disable KASAN instrumentation on early/critical files. 2019-05-03 01:20:26 +10:00
Kbuild powerpc: Add -Werror at arch/powerpc level 2018-10-19 00:56:17 +11:00
Kconfig powerpc/32: Add KASAN support 2019-05-03 01:20:26 +10:00
Kconfig.debug powerpc/32: prepare shadow area for KASAN 2019-05-03 01:20:26 +10:00
Makefile powerpc: vdso: Make vdso32 installation conditional in vdso_install 2019-04-20 22:02:12 +10:00
Makefile.postlink