linux/tools
Mykyta Yatsenko ceebdeec6e selftests/bpf: Test bpf_program__clone() attach_btf_id override
Add a test that verifies bpf_program__clone() respects caller-provided
attach_btf_id in bpf_prog_load_opts.

The BPF program has SEC("fentry/bpf_fentry_test1"). It is cloned twice
from the same prepared object: first with no opts, verifying the
callback resolves attach_btf_id from sec_name to bpf_fentry_test1;
then with attach_btf_id overridden to bpf_fentry_test2, verifying the
loaded program is actually attached to bpf_fentry_test2. Both results
are checked via bpf_prog_get_info_by_fd().

Signed-off-by: Mykyta Yatsenko <yatsenko@meta.com>
Reviewed-by: Emil Tsalapatis <emil@etsalapatis.com>
Link: https://lore.kernel.org/r/20260317-veristat_prepare-v4-3-74193d4cc9d9@meta.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2026-03-21 13:17:14 -07:00
..
accounting delayacct: fix build regression on accounting tool 2026-02-12 15:45:56 -08:00
arch perf tools changes for v7.0: 2026-02-21 10:51:08 -08:00
bootconfig bootconfig: Check the parsed output of the good examples 2026-02-05 22:21:23 +09:00
bpf bpftool: Allow explicitly skip llvm, libbfd and libcrypto dependencies 2026-03-16 14:14:14 -07:00
build tools build: Fix feature test for rust compiler 2026-02-12 17:45:22 -03:00
certs
cgroup
counter
crypto
debugging kernel-chktaint: add reporting for tainted modules 2026-01-26 19:07:15 -08:00
dma
docs tools: sphinx-build-wrapper: improve its help message 2026-02-02 09:57:46 -07:00
firewire
firmware
gpio
hv
iio
include selftests/bpf: Add simple strscpy() implementation 2026-02-23 18:40:07 -08:00
kvm/kvm_stat
laptop
leds
lib libbpf: Introduce bpf_program__clone() 2026-03-21 13:17:13 -07:00
memory-model
mm tools/mm/slabinfo: fix --partial long option mapping 2026-01-20 19:24:43 -08:00
net NFSD 7.0 Release Notes 2026-02-12 08:23:53 -08:00
objtool kbuild: Leave objtool binary around with 'make clean' 2026-03-02 14:22:39 -07:00
pcmcia
perf perf tools changes for v7.0: 2026-02-21 10:51:08 -08:00
power turbostat-2026.02.14-AMD-RAPL-fix 2026-02-18 09:52:38 -08:00
rcu
sched
sched_ext tools/sched_ext: Add -fms-extensions to bpf build flags 2026-03-02 22:00:23 -10:00
scripts perf test workload: Add code_with_type test workload 2026-02-08 19:16:24 -03:00
sound
spi spi: tools: Add include folder to .gitignore 2026-02-09 12:27:31 +00:00
testing selftests/bpf: Test bpf_program__clone() attach_btf_id override 2026-03-21 13:17:14 -07:00
thermal
time
tracing
usb tools: usb: usbip: remove dead-link from README 2026-01-23 17:16:42 +01:00
verification
virtio
wmi
workqueue
writeback
Makefile