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authorJakub Kicinski <jakub.kicinski@netronome.com>2017-11-20 15:21:56 -0800
committerDaniel Borkmann <daniel@iogearbox.net>2017-11-21 00:37:35 +0100
commit479321e9c31a6c05426790b11888427400f75ac8 (patch)
treeec55a10f0f7e571e59ead13c820ddc4bae46d67c /include/linux/bpf.h
parent441a33031fe5a3e828fbc17a4f9a5bab9143243c (diff)
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bpf: turn bpf_prog_get_type() into a wrapper
bpf_prog_get_type() is identical to bpf_prog_get_type_dev(), with false passed as attach_drv. Instead of keeping it as an exported symbol turn it into static inline wrapper. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com> Acked-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'include/linux/bpf.h')
-rw-r--r--include/linux/bpf.h13
1 files changed, 6 insertions, 7 deletions
diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index f82be640731e..37bbab8c0f56 100644
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
@@ -334,7 +334,6 @@ extern const struct bpf_verifier_ops tc_cls_act_analyzer_ops;
extern const struct bpf_verifier_ops xdp_analyzer_ops;
struct bpf_prog *bpf_prog_get(u32 ufd);
-struct bpf_prog *bpf_prog_get_type(u32 ufd, enum bpf_prog_type type);
struct bpf_prog *bpf_prog_get_type_dev(u32 ufd, enum bpf_prog_type type,
bool attach_drv);
struct bpf_prog * __must_check bpf_prog_add(struct bpf_prog *prog, int i);
@@ -425,12 +424,6 @@ static inline struct bpf_prog *bpf_prog_get(u32 ufd)
return ERR_PTR(-EOPNOTSUPP);
}
-static inline struct bpf_prog *bpf_prog_get_type(u32 ufd,
- enum bpf_prog_type type)
-{
- return ERR_PTR(-EOPNOTSUPP);
-}
-
static inline struct bpf_prog *bpf_prog_get_type_dev(u32 ufd,
enum bpf_prog_type type,
bool attach_drv)
@@ -514,6 +507,12 @@ static inline int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu,
}
#endif /* CONFIG_BPF_SYSCALL */
+static inline struct bpf_prog *bpf_prog_get_type(u32 ufd,
+ enum bpf_prog_type type)
+{
+ return bpf_prog_get_type_dev(ufd, type, false);
+}
+
int bpf_prog_offload_compile(struct bpf_prog *prog);
void bpf_prog_offload_destroy(struct bpf_prog *prog);
u32 bpf_prog_offload_ifindex(struct bpf_prog *prog);