linux/tools
Tejun Heo 2d4de9a493 selftests/bpf: Test stack-passed struct_ops arena arguments
Add a test_arena_stack member with eight leading scalar arguments so the
arena pointer is passed on the stack.

The callback validates the first and last scalar ctx slots before
dereferencing the pointer in ctx[8]. This exercises the indirect
trampoline stack layout and arena conversion together, and prevents a
regression where stack arguments are read one slot late.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Tested-by: Eduard Zingerman <eddyz87@gmail.com>
Link: https://patch.msgid.link/20260808003938.3486067-13-memxor@gmail.com
Signed-off-by: Eduard Zingerman <eddyz87@gmail.com>
2026-08-08 03:03:26 -07:00
..
accounting
arch tools headers: Sync KVM headers with the kernel sources 2026-07-21 21:00:10 -03:00
bootconfig Bootconfig updates for v7.2 2026-06-16 17:29:24 +05:30
bpf bpf: Do not print a newline after disassembly in bpf_verbose_insn() 2026-08-08 11:05:49 +02:00
build perf tools changes for v7.2: 2026-06-23 11:34:49 -07:00
certs
cgroup
counter
crypto
debugging
dma
docs
firewire
firmware
gpio
hv
iio iio: core: Add IIO_COVERAGE channel type 2026-05-31 11:01:50 +01:00
include Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 7.2-rc7 2026-08-07 23:04:17 +02:00
kvm/kvm_stat
laptop
leds
lib libbpf: Export btf__find_by_name_kind_own() 2026-07-30 12:48:08 -07:00
memory-model
mm slab changes for 7.2 - part 2 2026-06-22 08:28:48 -07:00
net tools/ynl: add missing uapi header deps in Makefile.deps 2026-06-24 19:30:55 -07:00
objtool objtool/rust: add one more noreturn Rust function for Rust 1.99.0 2026-07-11 14:20:54 +02:00
pcmcia
perf tools headers: Sync UAPI linux/fs.h with the kernel sources 2026-07-21 21:00:10 -03:00
power platform-drivers-x86 for v7.2-1 2026-06-23 08:31:33 -07:00
rcu
sched
sched_ext Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 7.2-rc4 2026-07-17 23:22:46 +02:00
scripts
sound
spi
testing selftests/bpf: Test stack-passed struct_ops arena arguments 2026-08-08 03:03:26 -07:00
thermal
time
tracing rtla/timerlat_top: Fix on-threshold actions firing on signal 2026-07-21 15:42:08 +02:00
unittests
usb usbip: tools: support SuperSpeedPlus devices 2026-07-08 13:29:13 +02:00
verification verification/rvgen: Fix ltl2k writing True as a literal 2026-06-04 16:44:25 +02:00
virtio tools/virtio: add missing compat definitions for vhost_net_test 2026-07-01 19:02:56 -07:00
wmi
workqueue
writeback
Makefile