linux/tools
Michael Ellerman 6c9c7d8fbc selftests/powerpc/ptrace: Add peek/poke of FPRs
Currently the ptrace-gpr test only tests the GET/SET(FP)REGS ptrace
APIs. But there's an alternate (older) API, called PEEK/POKEUSR.

Add some minimal testing of PEEK/POKEUSR of the FPRs. This is sufficient
to detect the bug that was fixed recently in the 32-bit ptrace FPR
handling.

Depends-on: 8e12784444 ("powerpc/32: Fix overread/overwrite of thread_struct via ptrace")
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220627140239.2464900-13-mpe@ellerman.id.au
2022-07-25 12:05:16 +10:00
..
accounting delayacct: track delays from write-protect copy 2022-06-01 15:55:25 -07:00
arch perf tools changes for v5.19: 2nd batch 2022-05-29 10:10:15 -07:00
bootconfig
bpf
build perf build: Stop using __weak bpf_map_create() to handle older libbpf versions 2022-05-26 12:36:56 -03:00
certs tools/certs: Add print-cert-tbs-hash.sh 2022-05-23 18:47:49 +03:00
cgroup
counter
debugging
edid
firewire
firmware
gpio
hv
iio
include Bitmap patches for 5.19-rc1 2022-06-04 14:04:27 -07:00
io_uring
kvm/kvm_stat
laptop
leds
lib Bitmap patches for 5.19-rc1 2022-06-04 14:04:27 -07:00
memory-model
objtool x86/extable: Annotate ex_handler_msr_mce() as a dead end 2022-05-27 12:34:45 +02:00
pci
pcmcia
perf perf vendor events intel: Update metrics for Alderlake 2022-06-03 21:45:32 +02:00
power Power management updates for 5.19-rc1 2022-05-24 16:04:25 -07:00
rcu
scripts
spi
testing selftests/powerpc/ptrace: Add peek/poke of FPRs 2022-07-25 12:05:16 +10:00
thermal
time
tracing rtla: Remove procps-ng dependency 2022-05-26 15:20:46 -04:00
usb
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Makefile Thermal control updates for 5.19-rc1 2022-05-24 16:19:30 -07:00