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authorHe Fengqing <hefengqing@huawei.com>2021-10-29 05:39:06 +0300
committerTejun Heo <tj@kernel.org>2021-11-01 19:49:00 +0300
commit588e5d8766486e52ee332a4bb097b016a355b465 (patch)
tree87ac92d6e33888db7cd44969e3e89588639188ba /include
parent81c49d39aea8a10e6d05d3aa1cb65ceb721e19b0 (diff)
downloadlinux-588e5d8766486e52ee332a4bb097b016a355b465.tar.xz
cgroup: bpf: Move wrapper for __cgroup_bpf_*() to kernel/bpf/cgroup.c
In commit 324bda9e6c5a("bpf: multi program support for cgroup+bpf") cgroup_bpf_*() called from kernel/bpf/syscall.c, but now they are only used in kernel/bpf/cgroup.c, so move these function to kernel/bpf/cgroup.c, like cgroup_bpf_replace(). Signed-off-by: He Fengqing <hefengqing@huawei.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/bpf-cgroup.h20
1 files changed, 0 insertions, 20 deletions
diff --git a/include/linux/bpf-cgroup.h b/include/linux/bpf-cgroup.h
index 2746fd804216..9aad4e3ca29b 100644
--- a/include/linux/bpf-cgroup.h
+++ b/include/linux/bpf-cgroup.h
@@ -157,26 +157,6 @@ struct cgroup_bpf {
int cgroup_bpf_inherit(struct cgroup *cgrp);
void cgroup_bpf_offline(struct cgroup *cgrp);
-int __cgroup_bpf_attach(struct cgroup *cgrp,
- struct bpf_prog *prog, struct bpf_prog *replace_prog,
- struct bpf_cgroup_link *link,
- enum bpf_attach_type type, u32 flags);
-int __cgroup_bpf_detach(struct cgroup *cgrp, struct bpf_prog *prog,
- struct bpf_cgroup_link *link,
- enum bpf_attach_type type);
-int __cgroup_bpf_query(struct cgroup *cgrp, const union bpf_attr *attr,
- union bpf_attr __user *uattr);
-
-/* Wrapper for __cgroup_bpf_*() protected by cgroup_mutex */
-int cgroup_bpf_attach(struct cgroup *cgrp,
- struct bpf_prog *prog, struct bpf_prog *replace_prog,
- struct bpf_cgroup_link *link, enum bpf_attach_type type,
- u32 flags);
-int cgroup_bpf_detach(struct cgroup *cgrp, struct bpf_prog *prog,
- enum bpf_attach_type type);
-int cgroup_bpf_query(struct cgroup *cgrp, const union bpf_attr *attr,
- union bpf_attr __user *uattr);
-
int __cgroup_bpf_run_filter_skb(struct sock *sk,
struct sk_buff *skb,
enum cgroup_bpf_attach_type atype);