Hello: This patch was applied to bpf/bpf-next.git (master) by Alexei Starovoitov <ast@xxxxxxxxxx>: On Tue, 3 Sep 2024 09:28:39 +0800 you wrote: > From: Yuan Chen <chenyuan@xxxxxxxxxx> > > When the PROCMAP_QUERY is not defined, a compilation error occurs due to the > mismatch of the procmap_query()'s params, procmap_query() only be called in > the file where the function is defined, modify the params so they can match. > > We get a warning when build samples/bpf: > trace_helpers.c:252:5: warning: no previous prototype for ‘procmap_query’ [-Wmissing-prototypes] > 252 | int procmap_query(int fd, const void *addr, __u32 query_flags, size_t *start, size_t *offset, int *flags) > | ^~~~~~~~~~~~~ > As this function is only used in the file, mark it as 'static'. > > [...] Here is the summary with links: - [v2,1/1] selftests/bpf: Fix procmap_query()'s params mismatch and compilation warning https://git.kernel.org/bpf/bpf-next/c/02baa0a2a677 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html