Re: Build regressions/improvements in v3.10-rc7

From: Geert Uytterhoeven
Date: Mon Jun 24 2013 - 04:59:44 EST


On Mon, 24 Jun 2013, Geert Uytterhoeven wrote:
> JFYI, when comparing v3.10-rc7 to v3.10-rc6[3], the summaries are:
> - build errors: +51/-11

After filtering out false-positives (v3.10-rc6 had only 72% build coverage):

+ arch/powerpc/kernel/fadump.c: error: 'KEXEC_CORE_NOTE_NAME' undeclared (first use in this function): => 521:36
+ arch/powerpc/kernel/fadump.c: error: 'crashing_cpu' undeclared (first use in this function): => 408:2
+ arch/powerpc/kernel/fadump.c: error: 'note_buf_t' undeclared (first use in this function): => 624:49
+ arch/powerpc/kernel/fadump.c: error: 'vmcoreinfo_max_size' undeclared (first use in this function): => 874:18
+ arch/powerpc/kernel/fadump.c: error: implicit declaration of function 'crash_save_vmcoreinfo' [-Werror=implicit-function-declaration]: => 410:2
+ arch/powerpc/kernel/fadump.c: error: implicit declaration of function 'elf_core_copy_kernel_regs' [-Werror=implicit-function-declaration]: => 520:2
+ arch/powerpc/kernel/fadump.c: error: implicit declaration of function 'paddr_vmcoreinfo_note' [-Werror=implicit-function-declaration]: => 872:2
+ arch/powerpc/kernel/fadump.c: error: storage size of 'prstatus' isn't known: => 513:22
+ arch/powerpc/kernel/fadump.c: error: unused variable 'prstatus' [-Werror=unused-variable]: => 513:22
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_ANDCOND' undeclared (first use in this function): => 161:17, 86:16
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_AVPN' undeclared (first use in this function): => 160:17, 85:16, 192:16
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_BULK_REMOVE' undeclared (first use in this function): => 246:7
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_CEDE' undeclared (first use in this function): => 250:7
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_CPPR' undeclared (first use in this function): => 257:7
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_ENTER' undeclared (first use in this function): => 240:7
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_EOI' undeclared (first use in this function): => 258:7
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_EXACT' undeclared (first use in this function): => 50:6
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_IPI' undeclared (first use in this function): => 259:7
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_IPOLL' undeclared (first use in this function): => 260:7
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_NOT_FOUND' undeclared (first use in this function): => 193:27, 87:27
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_PARAMETER' undeclared (first use in this function): => 138:10
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_PROTECT' undeclared (first use in this function): => 244:7
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_PTEG_FULL' undeclared (first use in this function): => 54:12
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_PUT_TCE' undeclared (first use in this function): => 248:7
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_REMOVE' undeclared (first use in this function): => 242:7
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_RTAS' undeclared (first use in this function): => 265:7
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_SUCCESS' undeclared (first use in this function): => 67:26, 96:26, 211:26, 125:12
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_TOO_HARD' undeclared (first use in this function): => 224:12
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_XIRR' undeclared (first use in this function): => 256:7
+ arch/powerpc/kvm/book3s_pr_papr.c: error: 'H_XIRR_X' undeclared (first use in this function): => 261:7

All from the powerpc-randconfig police.

> [1] http://kisskb.ellerman.id.au/kisskb/head/6349/ (all 120 configs)
> [3] http://kisskb.ellerman.id.au/kisskb/head/6325/ (86 out of 120 configs)

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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