Aneesh Kumar K.V 4e6c406ccb powerpc/mm/dax: Fix the condition when checking if altmap vmemap can cross-boundary ...

[ Upstream commit c8eebc4a99 ]

Without this fix, the last subsection vmemmap can end up in memory even if
the namespace is created with -M mem and has sufficient space in the altmap
area.

Fixes: cf387d9644 ("libnvdimm/altmap: Track namespace boundaries in altmap")
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Tested-by: Sachin Sant <sachinp@linux.ibm.com <mailto:sachinp@linux.ibm.com>>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230616110826.344417-6-aneesh.kumar@linux.ibm.com
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-07-19 16:21:40 +02:00

..

boot

powerpc/boot: Fix boot wrapper code generation with CONFIG_POWER10_CPU

2023-05-11 23:02:59 +09:00

configs

Merge tag 'mm-stable-2022-10-08' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2022-10-10 17:53:04 -07:00

crypto

treewide: use get_random_bytes() when possible

2022-10-11 17:42:58 -06:00

include

powerpc/perf: Properly detect mpc7450 family

2023-05-11 23:03:31 +09:00

kernel

powerpc: update ppc_save_regs to save current r1 in pt_regs

2023-07-19 16:21:39 +02:00

kexec

powerpc/64/kdump: Limit kdump base to 512MB

2022-09-28 19:22:09 +10:00

kvm

KVM: PPC: BookS PR-KVM and BookE do not support context tracking

2022-10-18 22:46:19 +11:00

lib

powerpc: Fix reschedule bug in KUAP-unlocked user copy

2022-10-18 22:46:19 +11:00

math-emu

powerpc/math-emu: Inhibit W=1 warnings

2022-09-08 11:11:18 +10:00

mm

powerpc/mm/dax: Fix the condition when checking if altmap vmemap can cross-boundary

2023-07-19 16:21:40 +02:00

net

powerpc/bpf/32: Only set a stack frame when necessary

2023-03-17 08:50:30 +01:00

perf

powerpc/perf: Properly detect mpc7450 family

2023-05-11 23:03:31 +09:00

platforms

powerpc/powernv/sriov: perform null check on iov before dereferencing iov

2023-07-19 16:21:39 +02:00

purgatory

powerpc/purgatory: remove PGO flags

2023-06-21 16:00:55 +02:00

sysdev

powerpc/sysdev/tsi108: fix resource printk format warnings

2023-05-11 23:03:31 +09:00

tools

powerpc/64: Add UADDR64 relocation support

2022-03-09 21:47:53 +11:00

xmon

powerpc/xmon: Use KSYM_NAME_LEN in array size

2023-06-09 10:34:26 +02:00

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 13:16:24 +02:00

Kconfig.debug

powerpc: Add support for early debugging via Serial 16550 console

2022-09-28 19:22:09 +10:00

Makefile

powerpc: Pass correct CPU reference to assembler

2023-03-22 13:34:05 +01:00

Makefile.postlink

powerpc: unrel_branch_check.sh: use nm to find symbol value

2020-09-02 11:00:22 +10:00