* [LSF/MM TOPIC] new mount(2) userspace api @ 2017-01-11 10:37 Miklos Szeredi 2017-01-12 17:56 ` Omar Sandoval 0 siblings, 1 reply; 6+ messages in thread From: Miklos Szeredi @ 2017-01-11 10:37 UTC (permalink / raw) To: linux-fsdevel, lsf-pc General direction has been laid out by Al, but it would be good to discuss the details. I plan to work on this after overlayfs is "done". Thanks, Miklos ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [LSF/MM TOPIC] new mount(2) userspace api 2017-01-11 10:37 [LSF/MM TOPIC] new mount(2) userspace api Miklos Szeredi @ 2017-01-12 17:56 ` Omar Sandoval 2017-01-13 14:20 ` Miklos Szeredi 0 siblings, 1 reply; 6+ messages in thread From: Omar Sandoval @ 2017-01-12 17:56 UTC (permalink / raw) To: Miklos Szeredi; +Cc: linux-fsdevel, lsf-pc On Wed, Jan 11, 2017 at 11:37:03AM +0100, Miklos Szeredi wrote: > General direction has been laid out by Al, but it would be good to > discuss the details. > > I plan to work on this after overlayfs is "done". > > Thanks, > Miklos Hi, Miklos, What's the background on this? Is there a mailing list thread? ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [LSF/MM TOPIC] new mount(2) userspace api 2017-01-12 17:56 ` Omar Sandoval @ 2017-01-13 14:20 ` Miklos Szeredi 2017-01-27 9:46 ` Miklos Szeredi 0 siblings, 1 reply; 6+ messages in thread From: Miklos Szeredi @ 2017-01-13 14:20 UTC (permalink / raw) To: Omar Sandoval; +Cc: linux-fsdevel, lsf-pc On Thu, Jan 12, 2017 at 6:56 PM, Omar Sandoval <osandov@osandov.com> wrote: > On Wed, Jan 11, 2017 at 11:37:03AM +0100, Miklos Szeredi wrote: >> General direction has been laid out by Al, but it would be good to >> discuss the details. >> >> I plan to work on this after overlayfs is "done". >> >> Thanks, >> Miklos > > Hi, Miklos, > > What's the background on this? Is there a mailing list thread? http://marc.info/?t=138677271200004&r=1&w=2 https://lwn.net/Articles/609376/ ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [LSF/MM TOPIC] new mount(2) userspace api 2017-01-13 14:20 ` Miklos Szeredi @ 2017-01-27 9:46 ` Miklos Szeredi 2017-04-06 10:56 ` Amir Goldstein 0 siblings, 1 reply; 6+ messages in thread From: Miklos Szeredi @ 2017-01-27 9:46 UTC (permalink / raw) To: Omar Sandoval; +Cc: linux-fsdevel, lsf-pc On Fri, Jan 13, 2017 at 3:20 PM, Miklos Szeredi <miklos@szeredi.hu> wrote: > On Thu, Jan 12, 2017 at 6:56 PM, Omar Sandoval <osandov@osandov.com> wrote: >> On Wed, Jan 11, 2017 at 11:37:03AM +0100, Miklos Szeredi wrote: >>> General direction has been laid out by Al, but it would be good to >>> discuss the details. >>> >>> I plan to work on this after overlayfs is "done". >>> >>> Thanks, >>> Miklos >> >> Hi, Miklos, >> >> What's the background on this? Is there a mailing list thread? > > http://marc.info/?t=138677271200004&r=1&w=2 > > https://lwn.net/Articles/609376/ Found one more: https://lists.linuxfoundation.org/pipermail/ksummit-discuss/2014-August/001199.html ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [LSF/MM TOPIC] new mount(2) userspace api 2017-01-27 9:46 ` Miklos Szeredi @ 2017-04-06 10:56 ` Amir Goldstein 2017-04-06 17:46 ` Eric W. Biederman 0 siblings, 1 reply; 6+ messages in thread From: Amir Goldstein @ 2017-04-06 10:56 UTC (permalink / raw) To: Miklos Szeredi Cc: Omar Sandoval, linux-fsdevel, Al Viro, Eric W. Biederman, Jeff Layton On Fri, Jan 27, 2017 at 11:46 AM, Miklos Szeredi <miklos@szeredi.hu> wrote: > On Fri, Jan 13, 2017 at 3:20 PM, Miklos Szeredi <miklos@szeredi.hu> wrote: >> On Thu, Jan 12, 2017 at 6:56 PM, Omar Sandoval <osandov@osandov.com> wrote: >>> On Wed, Jan 11, 2017 at 11:37:03AM +0100, Miklos Szeredi wrote: >>>> General direction has been laid out by Al, but it would be good to >>>> discuss the details. >>>> >>>> I plan to work on this after overlayfs is "done". >>>> >>>> Thanks, >>>> Miklos >>> >>> Hi, Miklos, >>> >>> What's the background on this? Is there a mailing list thread? >> >> http://marc.info/?t=138677271200004&r=1&w=2 >> >> https://lwn.net/Articles/609376/ > > Found one more: > > https://lists.linuxfoundation.org/pipermail/ksummit-discuss/2014-August/001199.html Miklos, WRT the suggestion to use a netlink socket that was made in LSF, be aware that netlink sockets are per network-ns and mounts as you know are per mount-ns. That may be a problem when setting up a mount from non root network-ns or maybe not? - I am not sure. Amir. ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [LSF/MM TOPIC] new mount(2) userspace api 2017-04-06 10:56 ` Amir Goldstein @ 2017-04-06 17:46 ` Eric W. Biederman 0 siblings, 0 replies; 6+ messages in thread From: Eric W. Biederman @ 2017-04-06 17:46 UTC (permalink / raw) To: Amir Goldstein Cc: Miklos Szeredi, Omar Sandoval, linux-fsdevel, Al Viro, Jeff Layton Amir Goldstein <amir73il@gmail.com> writes: > On Fri, Jan 27, 2017 at 11:46 AM, Miklos Szeredi <miklos@szeredi.hu> wrote: >> On Fri, Jan 13, 2017 at 3:20 PM, Miklos Szeredi <miklos@szeredi.hu> wrote: >>> On Thu, Jan 12, 2017 at 6:56 PM, Omar Sandoval <osandov@osandov.com> wrote: >>>> On Wed, Jan 11, 2017 at 11:37:03AM +0100, Miklos Szeredi wrote: >>>>> General direction has been laid out by Al, but it would be good to >>>>> discuss the details. >>>>> >>>>> I plan to work on this after overlayfs is "done". >>>>> >>>>> Thanks, >>>>> Miklos >>>> >>>> Hi, Miklos, >>>> >>>> What's the background on this? Is there a mailing list thread? >>> >>> http://marc.info/?t=138677271200004&r=1&w=2 >>> >>> https://lwn.net/Articles/609376/ >> >> Found one more: >> >> https://lists.linuxfoundation.org/pipermail/ksummit-discuss/2014-August/001199.html > > > Miklos, > > WRT the suggestion to use a netlink socket that was made in LSF, be aware that > netlink sockets are per network-ns and mounts as you know are per mount-ns. > That may be a problem when setting up a mount from non root network-ns > or maybe not? - I am not sure. Netlink TLV's may be used over an ordinary file descriptor and that seems much more reasonable that netlink if the netlink style of marshalling arguments is desired. Eric ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2017-04-06 17:51 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2017-01-11 10:37 [LSF/MM TOPIC] new mount(2) userspace api Miklos Szeredi 2017-01-12 17:56 ` Omar Sandoval 2017-01-13 14:20 ` Miklos Szeredi 2017-01-27 9:46 ` Miklos Szeredi 2017-04-06 10:56 ` Amir Goldstein 2017-04-06 17:46 ` Eric W. Biederman
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