linux/tools
Pu Lehui 0e426a3ae0 bpf, cgroup: Reject prog_attach_flags array when effective query
Attach flags is only valid for attached progs of this layer cgroup,
but not for effective progs. For querying with EFFECTIVE flags,
exporting attach flags does not make sense. So when effective query,
we reject prog_attach_flags array and don't need to populate it.
Also we limit attach_flags to output 0 during effective query.

Fixes: b79c9fc955 ("bpf: implement BPF_PROG_QUERY for BPF_LSM_CGROUP")
Signed-off-by: Pu Lehui <pulehui@huawei.com>
Link: https://lore.kernel.org/r/20220921104604.2340580-2-pulehui@huaweicloud.com
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
2022-09-21 10:57:12 -07:00
..
accounting
arch asm goto: eradicate CC_HAS_ASM_GOTO 2022-08-21 10:06:28 -07:00
bootconfig
bpf bpftool: Complete libbfd feature detection 2022-08-10 10:44:01 -03:00
build tools build: Switch to new openssl API for test-libcrypto 2022-08-10 10:44:02 -03:00
certs
cgroup tools: add memcg_shrinker.py 2022-07-03 18:08:40 -07:00
counter
debugging
edid
firewire
firmware
gpio
hv
iio
include bpf, cgroup: Reject prog_attach_flags array when effective query 2022-09-21 10:57:12 -07:00
io_uring
kvm/kvm_stat
laptop
leds
lib libperf: Add a test case for read formats 2022-08-19 15:56:44 -03:00
memory-model
objtool x86/ibt, objtool: Add IBT_NOSEAL() 2022-08-19 04:05:42 -04:00
pci
pcmcia
perf perf tools: Support reading PERF_FORMAT_LOST 2022-08-19 15:56:56 -03:00
power platform-drivers-x86 for v6.0-1 2022-08-04 18:19:14 -07:00
rcu
scripts
spi
testing selftests/xsk: Add missing close() on netns fd 2022-08-31 20:53:31 +02:00
thermal tools/thermal: Fix possible path truncations 2022-08-03 19:28:46 +02:00
time
tracing rtla: Consolidate and show all necessary libraries that failed for building 2022-08-10 12:03:02 -04:00
usb tools: usb: testusb: Add super-plus speed reporting 2022-07-08 14:54:49 +02:00
verification rv/monitor: Add the wwnr monitor 2022-07-30 14:01:30 -04:00
virtio tools/virtio: fix build 2022-08-11 04:26:07 -04:00
vm - The usual batches of cleanups from Baoquan He, Muchun Song, Miaohe 2022-08-05 16:32:45 -07:00
wmi
Makefile