lkml.org 
[lkml]   [2013]   [Dec]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [RFC patch 0/5] futex: Allow lockless empty check of hashbucket plist in futex_wake()
From
Date
On Sun, 2013-12-01 at 10:58 -0800, Linus Torvalds wrote:

> Of course, I have no idea if people are properly using the private
> futexes. glibc _should_ use them, but who the heck knows..

Last time I checked, private futexes were used when appropriate.

"strace -e futex" mainly show _PRIVATE uses.

Example on "strace -f -e futex host www.google.com"





\
 
 \ /
  Last update: 2013-12-01 22:21    [W:0.060 / U:0.312 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site