Re: [PATCH] libbpf: Initialize err in probe_map_create

From: patchwork-bot+netdevbpf
Date: Thu Aug 04 2022 - 17:50:24 EST


Hello:

This patch was applied to bpf/bpf-next.git (master)
by Andrii Nakryiko <andrii@xxxxxxxxxx>:

On Sun, 31 Jul 2022 19:51:09 -0700 you wrote:
> GCC-11 warns about the possibly unitialized err variable in
> probe_map_create:
>
> libbpf_probes.c: In function 'probe_map_create':
> libbpf_probes.c:361:38: error: 'err' may be used uninitialized in this function [-Werror=maybe-uninitialized]
> 361 | return fd < 0 && err == exp_err ? 1 : 0;
> | ~~~~^~~~~~~~~~
>
> [...]

Here is the summary with links:
- libbpf: Initialize err in probe_map_create
https://git.kernel.org/bpf/bpf-next/c/3045f42a6432

You are awesome, thank you!
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