Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1705715

Re: FSGSBASE ABI considerations

From Christopher Lameter <cl@linux.com>
Newsgroups linux.kernel
Subject Re: FSGSBASE ABI considerations
Date 2017-08-07 19:00 +0200
Message-ID <ubTxM-2Qn-13@gated-at.bofh.it> (permalink)
References <u99fI-JN-7@gated-at.bofh.it> <ubLgS-5Fs-9@gated-at.bofh.it> <ubT4M-2E7-71@gated-at.bofh.it>
Organization linux.* mail to news gateway

Show all headers | View raw

I hope this will finally enable thread local support to work in a sane way
in gcc so that we can actually use it in kernel space and get rid of all
the this_cpu_xxx() macros?

And thread local RMVs primitives may actually be provided by gcc and
be usable in user space so that we can write user space code with
effective cpu local variable access?

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

Re: FSGSBASE ABI considerations Stas Sergeev <stsp@list.ru> - 2017-08-07 10:10 +0200
  Re: FSGSBASE ABI considerations Andy Lutomirski <luto@kernel.org> - 2017-08-07 18:30 +0200
    Re: FSGSBASE ABI considerations Christopher Lameter <cl@linux.com> - 2017-08-07 19:00 +0200
    Re: FSGSBASE ABI considerations Linus Torvalds <torvalds@linux-foundation.org> - 2017-08-07 19:40 +0200
      Re: FSGSBASE ABI considerations Andy Lutomirski <luto@kernel.org> - 2017-08-07 21:10 +0200
    Re: FSGSBASE ABI considerations Stas Sergeev <stsp@list.ru> - 2017-08-08 00:20 +0200

csiph-web