[lkml]   [2015]   [Mar]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH 0/9] Support follow_link in RCU-walk.
On Thu, Mar 05, 2015 at 08:52:20AM -0500, John Stoffel wrote:

> So what happens if your filesystem is 10Tb in size, and you have 50
> million files and lots of them are symlinks? I've got developers who
> do shit like this and wonder why performance sucks.... and I just
> worry that GPF_KERNEL is a limited resource. But maybe 64bit systems
> won't really have any problems?

What would keep all those symlinks' contents pinned in page cache?

 \ /
  Last update: 2015-03-05 17:21    [W:0.067 / U:0.188 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site