Hi all, After merging the perf tree, today's linux-next build (native perf) failed like this: util/bpf_skel/augmented_raw_syscalls.bpf.c:329:15: error: invalid application of 'sizeof' to an incomplete type 'struct timespec64' __u32 size = sizeof(struct timespec64); ^ ~~~~~~~~~~~~~~~~~~~ util/bpf_skel/augmented_raw_syscalls.bpf.c:329:29: note: forward declaration of 'struct timespec64' __u32 size = sizeof(struct timespec64); ^ Caused by commit 29d16de26df1 ("perf augmented_raw_syscalls.bpf: Move 'struct timespec64' to vmlinux.h") This is a ppc64 le build. I have used the perf tree from next-20240221 for today. -- Cheers, Stephen Rothwell