Hello:
This patch was applied to bpf/bpf-next.git (master)
by Andrii Nakryiko <andrii@xxxxxxxxxx>:
On Mon, 23 May 2022 15:49:17 -0400 you wrote:
> bpf_object__btf() can return a NULL value. If bpf_object__btf returns
> null, do not progress through codegen_asserts(). This avoids a null ptr
> dereference at the call btf__type_cnt() in the function find_type_for_map()
>
> Signed-off-by: Michael Mullin <masmullin@xxxxxxxxx>
> ---
> tools/bpf/bpftool/gen.c | 3 +++
> 1 file changed, 3 insertions(+)
Here is the summary with links:
- Check for NULL ptr of btf in codegen_asserts
https://git.kernel.org/bpf/bpf-next/c/d992a11f1171
You are awesome, thank you!
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