lkml.org 
[lkml]   [2019]   [Jul]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH 4/6] make struct mountpoint bear the dentry reference to mountpoint, not struct mount
On Fri, Jul 5, 2019 at 5:22 PM Al Viro <viro@zeniv.linux.org.uk> wrote:
>
> +static HLIST_HEAD(unmounted); /* protected by namespace_sem */
> +static LIST_HEAD(ex_mountpoints);

What protects the ex_mountpoints list?

It looks like it's the mount_lock, but why isn't that documented?

It sure isn't namespace_sem from the comment above.

Linus

\
 
 \ /
  Last update: 2019-07-07 23:18    [W:0.116 / U:1.000 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site