Hello:
This patch was applied to bpf/bpf-next.git (refs/heads/master):
On Thu, 3 Dec 2020 10:33:06 +0100 you wrote:
> When we added sanitising of map names before loading programs to libbpf, we
> still allowed periods in the name. While the kernel will accept these for
> the map names themselves, they are not allowed in file names when pinning
> maps. This means that bpf_object__pin_maps() will fail if called on an
> object that contains internal maps (such as sections .rodata).
>
> Fix this by replacing periods with underscores when constructing map pin
> paths. This only affects the paths generated by libbpf when
> bpf_object__ping_maps() is called with a path argument. Any pin paths set
> by bpf_map__set_pin_path() are unaffected, and it will still be up to the
> caller to avoid invalid characters in those.
>
> [...]
Here is the summary with links:
- [bpf,v3] libbpf: sanitise map names before pinning
https://git.kernel.org/bpf/bpf-next/c/9cf309c56f79
You are awesome, thank you!
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