Thread (2 messages) 2 messages, 2 authors, 2024-01-29

Re: [PATCH iproute2] bpf: fix warning from basename()

From: patchwork-bot+netdevbpf@kernel.org
Date: 2024-01-29 18:30:26

Hello:

This patch was applied to iproute2/iproute2.git (main)
by Stephen Hemminger [off-list ref]:

On Sat, 27 Jan 2024 14:00:32 -0800 you wrote:
The function basename() expects a mutable character string,
which now causes a warning:

bpf_legacy.c: In function ‘bpf_load_common’:
bpf_legacy.c:975:38: warning: passing argument 1 of ‘__xpg_basename’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  975 |                          basename(cfg->object), cfg->mode == EBPF_PINNED ?
      |                                   ~~~^~~~~~~~
In file included from bpf_legacy.c:21:
/usr/include/libgen.h:34:36: note: expected ‘char *’ but argument is of type ‘const char *’
   34 | extern char *__xpg_basename (char *__path) __THROW;

[...]
Here is the summary with links:
  - [iproute2] bpf: fix warning from basename()
    https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/commit/?id=69e3b2fadcd3

You are awesome, thank you!
-- 
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