[lkml]   [2019]   [Apr]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [patch V2 01/29] tracing: Cleanup stack trace code
On Thu, Apr 18, 2019 at 10:41:20AM +0200, Thomas Gleixner wrote:
> - Remove the extra array member of stack_dump_trace[]. It's not required as
> the stack tracer stores at max array size - 1 entries so there is still
> an empty slot.

What is the empty slot used for?


 \ /
  Last update: 2019-04-18 15:57    [W:0.212 / U:23.304 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site