linux_dsm_epyc7002/arch/powerpc
Christophe Leroy 41ea93cf7b powerpc/kasan: Fix shadow pages allocation failure
Doing kasan pages allocation in MMU_init is too early, kernel doesn't
have access yet to the entire memory space and memblock_alloc() fails
when the kernel is a bit big.

Do it from kasan_init() instead.

Fixes: 2edb16efc8 ("powerpc/32: Add KASAN support")
Fixes: d2a91cef9b ("powerpc/kasan: Fix shadow pages allocation failure")
Cc: stable@vger.kernel.org
Reported-by: Erhard F. <erhard_f@mailbox.org>
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=208181
Link: https://lore.kernel.org/r/63048fcea8a1c02f75429ba3152f80f7853f87fc.1593690707.git.christophe.leroy@csgroup.eu
2020-07-15 12:04:39 +10:00
..
boot powerpc/boot/dts: Fix dtc "pciex" warnings 2020-06-30 14:38:00 +10:00
configs powerpc: Drop CONFIG_MTD_M25P80 in 85xx-hw.config 2020-07-06 23:11:04 +10:00
crypto crypto: lib/sha1 - remove unnecessary includes of linux/cryptohash.h 2020-05-08 15:32:17 +10:00
include Revert "powerpc/kasan: Fix shadow pages allocation failure" 2020-07-15 12:04:39 +10:00
kernel powerpc/64/signal: Balance return predictor stack in signal trampoline 2020-07-15 11:08:27 +10:00
kexec powerpc/crash: Use NMI context for printk when starting to crash 2020-06-02 20:59:07 +10:00
kvm maccess: rename probe_user_{read,write} to copy_{from,to}_user_nofault 2020-06-17 10:57:41 -07:00
lib maccess: rename probe_user_{read,write} to copy_{from,to}_user_nofault 2020-06-17 10:57:41 -07:00
math-emu treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
mm powerpc/kasan: Fix shadow pages allocation failure 2020-07-15 12:04:39 +10:00
net treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
oprofile maccess: rename probe_user_{read,write} to copy_{from,to}_user_nofault 2020-06-17 10:57:41 -07:00
perf maccess: rename probe_user_{read,write} to copy_{from,to}_user_nofault 2020-06-17 10:57:41 -07:00
platforms powerpc/spufs: add CONFIG_COREDUMP dependency 2020-07-15 11:08:27 +10:00
purgatory .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
sysdev powerpc/xive: Ignore kmemleak false positives 2020-06-22 10:37:57 +10:00
tools powerpc/head_check: Avoid broken pipe 2020-05-19 00:10:35 +10:00
xmon powerpc/xmon: Reset RCU and soft lockup watchdogs 2020-07-15 11:07:12 +10:00
Kbuild powerpc/kexec: Move kexec files into a dedicated subdir. 2019-11-21 15:41:34 +11:00
Kconfig powerpc: Remove inaccessible CMDLINE default 2020-06-22 10:37:56 +10:00
Kconfig.debug powerpc: Remove Xilinx PPC405/PPC440 support 2020-05-28 23:24:34 +10:00
Makefile powerpc/4xx: ppc4xx compile flag optimizations 2020-06-22 14:19:12 +10:00
Makefile.postlink powerpc: Do not consider weak unresolved symbol relocations as bad 2020-01-31 20:17:22 +11:00