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Aneesh Kumar K.V bbfa34c97d powerpc/mm/altmap: Fix altmap boundary check ... [ Upstream commit 6722b25712 ] altmap->free includes the entire free space from which altmap blocks can be allocated. So when checking whether the kernel is doing altmap block free, compute the boundary correctly, otherwise memory hotunplug can fail. Fixes: 9ef34630a4 ("powerpc/mm: Fallback to RAM if the altmap is unusable") Signed-off-by: "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com> Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://msgid.link/20230724181320.471386-1-aneesh.kumar@linux.ibm.com Signed-off-by: Sasha Levin <sashal@kernel.org>		History 2023-08-11 12:14:27 +02:00
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boot	powerpc: dts: turris1x.dts: Fix PCIe MEM size for pci2 node	2023-07-19 16:36:46 +02:00
configs	powerpc updates for 6.4	2023-04-28 16:24:32 -07:00
crypto	powerpc/crypto: Fix aes-gcm-p10 link errors	2023-05-30 15:50:32 +10:00
include	word-at-a-time: use the same return type for has_zero regardless of endianness	2023-08-11 12:14:08 +02:00
kernel	powerpc/ftrace: Create a dummy stackframe to fix stack unwind	2023-08-11 12:14:22 +02:00
kexec	powerpc/kexec_file: print error string on usable memory property update failure	2023-02-15 23:14:06 +11:00
kvm	s390:	2023-05-01 12:06:20 -07:00
lib	powerpc/64: vmlinux support building with PCREL addresing	2023-04-20 12:59:21 +10:00
math-emu	powerpc/math-emu: Inhibit W=1 warnings	2022-09-08 11:11:18 +10:00
mm	powerpc/mm/altmap: Fix altmap boundary check	2023-08-11 12:14:27 +02:00
net	powerpc/bpf: populate extable entries only during the last pass	2023-05-15 15:40:31 +10:00
perf	powerpc/perf: Properly detect mpc7450 family	2023-03-30 23:35:43 +11:00
platforms	powerpc/pseries/vas: Hold mmap_mutex after mmap lock during window close	2023-08-03 10:25:41 +02:00
purgatory	powerpc/purgatory: remove PGO flags	2023-06-12 11:31:50 -07:00
sysdev	powerpc updates for 6.4	2023-04-28 16:24:32 -07:00
tools	powerpc: Move script to check relocations at compile time in scripts/	2023-04-19 07:46:31 -07:00
xmon	powerpc/xmon: Use KSYM_NAME_LEN in array size	2023-05-30 16:46:56 +10:00
Kbuild	kbuild: use more subdir- for visiting subdirectories while cleaning	2021-10-24 13:49:46 +09:00
Kconfig	powerpc/mm: Convert to using lock_mm_and_find_vma()	2023-07-01 13:12:39 +02:00
Kconfig.debug	powerpc: allow PPC_EARLY_DEBUG_CPM only when SERIAL_CPM=y	2023-07-19 16:36:46 +02:00
Makefile	powerpc: Fail build if using recordmcount with binutils v2.37	2023-07-23 13:53:55 +02:00
Makefile.postlink	kbuild: remove --include-dir MAKEFLAG from top Makefile	2023-02-05 18:51:22 +09:00