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
..
asm	nds32: Remove the architecture	2022-03-07 13:54:59 +01:00
asm-generic	bitops: wrap non-atomic bitops with a transparent macro	2022-06-30 19:52:41 -07:00
linux	perf tools: Fix compile error for x86	2022-08-22 09:44:19 -07:00
nolibc	tools/nolibc: add a help target to list supported targets	2022-06-20 09:43:19 -07:00
tools	tools include: add dis-asm-compat.h to handle version differences	2022-08-01 15:29:49 -03:00
trace/events
uapi	bpf, cgroup: Reject prog_attach_flags array when effective query	2022-09-21 10:57:12 -07:00
vdso	tools headers: Synchronize linux/bits.h with the kernel sources	2020-04-14 11:40:05 -03:00