lkml.org 
[lkml]   [2018]   [Nov]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v2 3/4] x86/static_call: Add out-of-line static call implementation
On Mon, 26 Nov 2018 16:43:56 +0100
Peter Zijlstra <peterz@infradead.org> wrote:


> > + /* Patch the call site: */
> > + text_poke_bp((void *)insn, opcodes, CALL_INSN_SIZE,
> > + static_call_bp_handler);
>
> I'm confused by the whole static_call_bp_handler thing; why not jump
> straight to @func ?

Interesting, that might work. I can give it a try.

-- Steve

\
 
 \ /
  Last update: 2018-11-26 17:20    [W:0.165 / U:0.344 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site