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
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asm	LoongArch: Add other common headers	2022-06-03 20:09:28 +08:00
asm-generic	asm-generic: updates for 6.0	2022-08-05 10:07:23 -07:00
drm	tools headers UAPI: Sync drm/i915_drm.h with the kernel sources	2022-08-19 15:30:34 -03:00
linux	bpf, cgroup: Reject prog_attach_flags array when effective query	2022-09-21 10:57:12 -07:00
sound	treewide: uapi: Replace zero-length arrays with flexible-array members	2022-06-28 21:26:05 +02:00