linux

iv/linux

History

Ingo Molnar 41f45fb045 x86/asm: Make <asm/asm.h> valid on cross-builds as well

Stephen Rothwell reported that the objtool cross-build breaks on
non-x86 hosts:

  > tools/arch/x86/include/asm/asm.h:185:24: error: invalid register name for 'current_stack_pointer'
  >   185 | register unsigned long current_stack_pointer asm(_ASM_SP);
  >       |                        ^~~~~~~~~~~~~~~~~~~~~

The PowerPC host obviously doesn't know much about x86 register names.

Protect the kernel-specific bits of <asm/asm.h>, so that it can be
included by tooling and cross-built.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reviewed-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

2021-05-14 08:50:28 +02:00

alpha/include

tools headers uapi: Sync asm-generic/mman-common.h and linux/mman.h

2019-03-28 14:31:56 -03:00

arc/include/uapi/asm

tools arch uapi: Copy missing unistd.h headers for arc, hexagon and riscv

2019-05-02 16:00:20 -04:00

arm/include

tools headers kvm: Sync kvm headers with the kernel sources

2019-12-02 12:54:13 -03:00

arm64/include

tools kvm headers: Update KVM headers from the kernel sources