Re: [PATCH tip-pti 1/2] x86/entry: remove SAVE_C_REGS_EXCEPT_* macros

2018-02-06 Thread Linus Torvalds
On Tue, Feb 6, 2018 at 1:25 PM, Dominik Brodowski wrote: > The macros which save all but specific registers have been unused for > a long time. Remove them and the SAVE_C_REGS_HELPER macro, but > instead provide the SAVE_C_REGS macro directly. Ack. But see my other

Re: [PATCH tip-pti 1/2] x86/entry: remove SAVE_C_REGS_EXCEPT_* macros

2018-02-06 Thread Linus Torvalds
On Tue, Feb 6, 2018 at 1:25 PM, Dominik Brodowski wrote: > The macros which save all but specific registers have been unused for > a long time. Remove them and the SAVE_C_REGS_HELPER macro, but > instead provide the SAVE_C_REGS macro directly. Ack. But see my other email about even more

[PATCH tip-pti 1/2] x86/entry: remove SAVE_C_REGS_EXCEPT_* macros

2018-02-06 Thread Dominik Brodowski
The macros which save all but specific registers have been unused for a long time. Remove them and the SAVE_C_REGS_HELPER macro, but instead provide the SAVE_C_REGS macro directly. Signed-off-by: Dominik Brodowski diff --git a/arch/x86/entry/calling.h

[PATCH tip-pti 1/2] x86/entry: remove SAVE_C_REGS_EXCEPT_* macros

2018-02-06 Thread Dominik Brodowski
The macros which save all but specific registers have been unused for a long time. Remove them and the SAVE_C_REGS_HELPER macro, but instead provide the SAVE_C_REGS macro directly. Signed-off-by: Dominik Brodowski diff --git a/arch/x86/entry/calling.h b/arch/x86/entry/calling.h index