Messages in this thread | | | Date | Tue, 26 Jan 2016 18:29:00 +0800 | From | kbuild test robot <> | Subject | undefined reference to `efi_call' |
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Hi Johannes,
It's probably a bug fix that unveils the link errors.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 92e963f50fc74041b5e9e744c330dca48e04f08d commit: 489c2a20a414351fe0813a727c34600c0f7292ae mm: memcontrol: introduce CONFIG_MEMCG_LEGACY_KMEM date: 5 days ago config: x86_64-randconfig-s0-01261658 (attached as .config) reproduce: git checkout 489c2a20a414351fe0813a727c34600c0f7292ae # save the attached .config to linux build tree make ARCH=x86_64
All errors (new ones prefixed by >>):
arch/x86/built-in.o: In function `uv_bios_call': >> (.text+0x154307): undefined reference to `efi_call' arch/x86/built-in.o: In function `uv_bios_call_irqsave': (.text+0x154395): undefined reference to `efi_call' arch/x86/built-in.o: In function `uv_bios_call_reentrant': (.text+0x154425): undefined reference to `efi_call' arch/x86/built-in.o: In function `uv_bios_freq_base': (.text+0x15467c): undefined reference to `efi_call' arch/x86/built-in.o: In function `uv_bios_set_legacy_vga_target': (.text+0x1546d2): undefined reference to `efi_call'
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