| Message ID | 6d349d1047f44001b926f80ad5416245@huawei.com (mailing list archive) |
|---|---|
| State | Superseded |
| Delegated to: | BPF |
| Headers | show |
| Series | libbpf: Clean up legacy bpf maps declaration in bpf_helpers | expand |
| Context | Check | Description |
|---|---|---|
| bpf/vmtest-bpf-PR | fail | merge-conflict |
| netdev/tree_selection | success | Not a local patch |
On Mon, Sep 5, 2022 at 1:38 AM Liuxin(EulerOS) <liuxin350@huawei.com> wrote: > > Legacy bpf maps declaration were no longer supported in Libbpf 1.0, > so it was time to remove the definition of bpf_map_def in > bpf_helpers.h. > > LINK:[1] https://github.com/libbpf/libbpf/wiki/Libbpf:-the-road-to-v1.0 > > Signed-off-by: Liu Xin<liuxin350@huawei.com> This looks a little weird. From: "Liuxin(EulerOS)" <liuxin350@huawei.com> Please fix your name in git config: Otherwise, Acked-by: Song Liu <song@kernel.org> > --- > tools/lib/bpf/bpf_helpers.h | 12 ------------ > 1 file changed, 12 deletions(-) > > diff --git a/tools/lib/bpf/bpf_helpers.h b/tools/lib/bpf/bpf_helpers.h > index 867b73483..9cad13e7f 100644 > --- a/tools/lib/bpf/bpf_helpers.h > +++ b/tools/lib/bpf/bpf_helpers.h > @@ -167,18 +167,6 @@ bpf_tail_call_static(void *ctx, const void *map, const __u32 slot) > } > #endif > > -/* > - * Helper structure used by eBPF C program > - * to describe BPF map attributes to libbpf loader > - */ > -struct bpf_map_def { > - unsigned int type; > - unsigned int key_size; > - unsigned int value_size; > - unsigned int max_entries; > - unsigned int map_flags; > -} __attribute__((deprecated("use BTF-defined maps in .maps section"))); > - > enum libbpf_pin_type { > LIBBPF_PIN_NONE, > /* PIN_BY_NAME: pin maps by name (in /sys/fs/bpf by default) */ > -- > 2.33.0
diff --git a/tools/lib/bpf/bpf_helpers.h b/tools/lib/bpf/bpf_helpers.h index 867b73483..9cad13e7f 100644 --- a/tools/lib/bpf/bpf_helpers.h +++ b/tools/lib/bpf/bpf_helpers.h @@ -167,18 +167,6 @@ bpf_tail_call_static(void *ctx, const void *map, const __u32 slot) } #endif -/* - * Helper structure used by eBPF C program - * to describe BPF map attributes to libbpf loader - */ -struct bpf_map_def { - unsigned int type; - unsigned int key_size; - unsigned int value_size; - unsigned int max_entries; - unsigned int map_flags; -} __attribute__((deprecated("use BTF-defined maps in .maps section"))); - enum libbpf_pin_type { LIBBPF_PIN_NONE, /* PIN_BY_NAME: pin maps by name (in /sys/fs/bpf by default) */
Legacy bpf maps declaration were no longer supported in Libbpf 1.0, so it was time to remove the definition of bpf_map_def in bpf_helpers.h. LINK:[1] https://github.com/libbpf/libbpf/wiki/Libbpf:-the-road-to-v1.0 Signed-off-by: Liu Xin<liuxin350@huawei.com> --- tools/lib/bpf/bpf_helpers.h | 12 ------------ 1 file changed, 12 deletions(-) -- 2.33.0