Re: [PATCH 6.13 000/157] 6.13.6-rc1 review

Hardik Garg
2025-03-06T16:26:25Z

The kernel, bpf tool, perf tool, and kselftest builds fine for v6.13.6-rc1 on x86 Azure VM.

Kernel binary size for x86 build:
text data bss dec hex filename
29936840 17836986 6320128 54093954 3396882 vmlinux

arm64 build on Azure VM fails with the following error:

CC security/keys/request_key_auth.o
arch/arm64/mm/hugetlbpage.c: In function 'huge_ptep_get_and_clear':
arch/arm64/mm/hugetlbpage.c:397:35: error: 'sz' undeclared (first use in this function); did you mean 's8'?
397 | ncontig = num_contig_ptes(sz, &pgsize);
| ^~
| s8
arch/arm64/mm/hugetlbpage.c:397:35: note: each undeclared identifier is reported only once for each function it appears in

Tested-by: Hardik Garg <hargar@linux.microsoft.com>

Thanks,
Hardik