Messages in this thread | | | From | David Howells <> | Subject | Re: Upcoming: Notifications, FS notifications and fsinfo() | Date | Thu, 02 Apr 2020 16:22:51 +0100 |
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Miklos Szeredi <miklos@szeredi.hu> wrote:
> > > Not sure what you mean. I think it shows precisely the information > > > Karel asked for. > > > > It's not atomic. > > Yes it is.
No, it really isn't - though it could be made so.
ext4_show_mount(), for example, doesn't lock against "mount -o remount", so the configuration can be changing whilst it's being rendered to text.
David
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