Heiko Carstens 9221ae88c2 s390: Initialize psw mask in perf_arch_fetch_caller_regs() ...

[ Upstream commit 223e7fb979fa06934f1595b6ad0ae1d4ead1147f ]

Also initialize regs->psw.mask in perf_arch_fetch_caller_regs().
This way user_mode(regs) will return false, like it should.

It looks like all current users initialize regs to zero, so that this
doesn't fix a bug currently. However it is better to not rely on callers
to do this.

Fixes: 914d52e464 ("s390: implement perf_arch_fetch_caller_regs")
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-11-01 01:58:24 +01:00

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alpha

Revert "change alloc_pages name in dma_map_ops to avoid name conflicts"

2024-09-04 13:28:24 +02:00

arc

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arm

ARM: dts: bcm2837-rpi-cm3-io3: Fix HDMI hpd-gpio pin

2024-11-01 01:58:19 +01:00

arm64

arm64: probes: Fix uprobes for big-endian kernels

2024-10-22 15:46:20 +02:00

csky

csky, hexagon: fix broken sys_sync_file_range

2024-07-05 09:34:02 +02:00

hexagon

hexagon: fix fadvise64_64 calling conventions

2024-07-05 09:34:02 +02:00

ia64

vgacon: rework screen_info #ifdef checks

2024-06-27 13:49:15 +02:00

loongarch

LoongArch: Fix memleak in pci_acpi_scan_root()

2024-10-17 15:24:20 +02:00

m68k

m68k: Fix kernel_clone_args.flags in m68k_clone()

2024-10-04 16:29:05 +02:00

microblaze

microblaze: don't treat zero reserved memory regions as error

2024-09-30 16:25:08 +02:00

mips

MIPS: cevt-r4k: Don't call get_c0_compare_int if timer irq is installed

2024-09-12 11:11:39 +02:00

nios2

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openrisc

openrisc: Call setup_memory() earlier in the init sequence

2024-08-29 17:33:39 +02:00

parisc

parisc: Allow mmap(MAP_STACK) memory to automatically expand upwards

2024-10-10 11:57:49 +02:00

powerpc

Revert "powerpc/ps3_defconfig: Disable PPC64_BIG_ENDIAN_ELF_ABI_V2"

2024-10-17 15:24:10 +02:00

riscv

riscv/kexec_file: Fix relocation type R_RISCV_ADD16 and R_RISCV_SUB16 unknown

2024-10-17 15:24:18 +02:00

s390

s390: Initialize psw mask in perf_arch_fetch_caller_regs()

2024-11-01 01:58:24 +01:00

sh

sh: rework sync_file_range ABI

2024-07-05 09:34:02 +02:00

sparc

sparc64: Fix incorrect function signature and add prototype for prom_cif_init

2024-08-03 08:53:55 +02:00

um

um: line: always fill *error_out in setup_one_line()

2024-09-12 11:11:35 +02:00

x86

x86/resctrl: Avoid overflow in MB settings in bw_validate()

2024-11-01 01:58:19 +01:00

xtensa

xtensa: fix MAKE_PC_FROM_RA second argument

2024-05-17 12:02:32 +02:00

.gitignore

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Kconfig

Revert "mm: mmap: allow for the maximum number of bits for randomizing mmap_base by default"

2024-06-27 13:49:15 +02:00