AuxXxilium/linux_dsm_epyc7002
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fadd03c615
linux_dsm_epyc7002/arch/powerpc
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Aneesh Kumar K.V fadd03c615 powerpc/mm/hash/4k: Free hugetlb page table caches correctly. 
With 4k page size for hugetlb we allocate hugepage directories from its on slab
cache. With patch 0c4d26802 ("powerpc/book3s64/mm: Simplify the rcu callback for page table free")
we missed to free these allocated hugepd tables.

Update pgtable_free to handle hugetlb hugepd directory table.

Fixes: 0c4d268029 ("powerpc/book3s64/mm: Simplify the rcu callback for page table free")
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
[mpe: Add CONFIG_HUGETLB_PAGE guard to fix build break]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2018-06-20 09:13:25 +10:00
..
boot powerpc/boot: Remove core support for Marvell mv64x60 hostbridges 2018-06-04 00:39:23 +10:00
configs powerpc/embedded6xx: Remove C2K board support 2018-06-04 00:39:22 +10:00
crypto crypto: hash - annotate algorithms taking optional key 2018-01-12 23:03:35 +11:00
include powerpc/mm/hash/4k: Free hugetlb page table caches correctly. 2018-06-20 09:13:25 +10:00
kernel powerpc/64s: Fix build failures with CONFIG_NMI_IPI=n 2018-06-19 23:03:50 +10:00
kvm Merge tag 'kvm-ppc-next-4.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc into HEAD 2018-06-14 17:42:54 +02:00
lib treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
math-emu License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mm powerpc/mm/hash/4k: Free hugetlb page table caches correctly. 2018-06-20 09:13:25 +10:00
net treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
oprofile treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
perf powerpc/perf: Unregister thread-imc if core-imc not supported 2018-06-03 20:43:37 +10:00
platforms treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
purgatory License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sysdev treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
tools powerpc/kbuild: move -mprofile-kernel check to Kconfig 2018-06-11 09:16:29 +09:00
xmon powerpc/64: Save stack pointer when we hard disable interrupts 2018-06-03 20:43:42 +10:00
Kconfig Kbuild updates for v4.18 (2nd) 2018-06-13 08:40:34 -07:00
Kconfig.debug powerpc: Add new kconfig CONFIG_PPC_IRQ_SOFT_MASK_DEBUG 2018-01-19 22:37:03 +11:00
Makefile powerpc/e500mc: Set assembler machine type to e500mc 2018-06-19 21:28:20 +10:00
Makefile.postlink License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00