Re: FYI: Userland breakage caused by udev bind commit

2018-12-24 Thread Christian Brauner
On Mon, Dec 24, 2018 at 10:28:20AM -0800, Linus Torvalds wrote: > On Mon, Dec 24, 2018 at 10:13 AM Christian Brauner > wrote: > > > > So one possibility is to add a socket option for lib/kobject_uevent.c > > that can be set via setsockopt. We did something like this in netlink > > for strict

Re: FYI: Userland breakage caused by udev bind commit

2018-12-24 Thread Linus Torvalds
On Mon, Dec 24, 2018 at 10:13 AM Christian Brauner wrote: > > So one possibility is to add a socket option for lib/kobject_uevent.c > that can be set via setsockopt. We did something like this in netlink > for strict property and header checking without breaking backwards > compatibility. I'd

Re: FYI: Userland breakage caused by udev bind commit

2018-12-24 Thread Christian Brauner
On Mon, Dec 24, 2018 at 10:06:54AM -0800, Linus Torvalds wrote: > On Mon, Dec 24, 2018 at 9:34 AM Dmitry Torokhov > wrote: > > > > Well, it appears that we can no longer extend uevent interface with new > > types of uevents, at least not until we go and fix up all > > udev-derivatives and give

Re: FYI: Userland breakage caused by udev bind commit

2018-12-24 Thread Linus Torvalds
On Mon, Dec 24, 2018 at 9:34 AM Dmitry Torokhov wrote: > > Well, it appears that we can no longer extend uevent interface with new > types of uevents, at least not until we go and fix up all > udev-derivatives and give some time for things to settle. How about having the users "opt in" for new

Re: FYI: Userland breakage caused by udev bind commit

2018-12-24 Thread Dmitry Torokhov
On Mon, Dec 24, 2018 at 11:54:07AM +0100, Greg KH wrote: > On Mon, Dec 24, 2018 at 11:15:34AM +0100, Gabriel C wrote: > > Am Mo., 24. Dez. 2018 um 10:17 Uhr schrieb Greg KH > > : > > > > > > On Mon, Dec 24, 2018 at 08:31:27AM +0100, Gabriel C wrote: > > > > Am So., 23. Dez. 2018 um 19:09 Uhr

Re: FYI: Userland breakage caused by udev bind commit

2018-12-24 Thread Gabriel C
Am Mo., 24. Dez. 2018 um 11:54 Uhr schrieb Greg KH : > > On Mon, Dec 24, 2018 at 11:15:34AM +0100, Gabriel C wrote: > > Am Mo., 24. Dez. 2018 um 10:17 Uhr schrieb Greg KH > > : > > > > > > On Mon, Dec 24, 2018 at 08:31:27AM +0100, Gabriel C wrote: > > > > Am So., 23. Dez. 2018 um 19:09 Uhr

Re: FYI: Userland breakage caused by udev bind commit

2018-12-24 Thread Greg KH
On Mon, Dec 24, 2018 at 11:15:34AM +0100, Gabriel C wrote: > Am Mo., 24. Dez. 2018 um 10:17 Uhr schrieb Greg KH > : > > > > On Mon, Dec 24, 2018 at 08:31:27AM +0100, Gabriel C wrote: > > > Am So., 23. Dez. 2018 um 19:09 Uhr schrieb Dmitry Torokhov > > > : > > > > > > [ also added Linus to CC on

Re: FYI: Userland breakage caused by udev bind commit

2018-12-24 Thread Gabriel C
Am Mo., 24. Dez. 2018 um 10:17 Uhr schrieb Dmitry Torokhov : > > On Mon, Dec 24, 2018 at 08:31:27AM +0100, Gabriel C wrote: > > Am So., 23. Dez. 2018 um 19:09 Uhr schrieb Dmitry Torokhov > > : > > > > [ also added Linus to CC on that one too ] > > > > > > On Sun, Dec 23, 2018 at 06:17:04PM +0100,

Re: FYI: Userland breakage caused by udev bind commit

2018-12-24 Thread Gabriel C
Am Mo., 24. Dez. 2018 um 10:17 Uhr schrieb Greg KH : > > On Mon, Dec 24, 2018 at 08:31:27AM +0100, Gabriel C wrote: > > Am So., 23. Dez. 2018 um 19:09 Uhr schrieb Dmitry Torokhov > > : > > > > [ also added Linus to CC on that one too ] > > > > > > On Sun, Dec 23, 2018 at 06:17:04PM +0100,

Re: FYI: Userland breakage caused by udev bind commit

2018-12-24 Thread Greg KH
On Mon, Dec 24, 2018 at 01:22:57AM -0800, Dmitry Torokhov wrote: > On Mon, Dec 24, 2018 at 10:12:29AM +0100, Greg KH wrote: > > On Sun, Dec 23, 2018 at 05:49:54PM +0100, Marcus Meissner wrote: > > > Hi, > > > > > > I am the maintainer of libmtp and libgphoto2 > > > > > > Some months ago I was

Re: FYI: Userland breakage caused by udev bind commit

2018-12-24 Thread Dmitry Torokhov
On Mon, Dec 24, 2018 at 10:12:29AM +0100, Greg KH wrote: > On Sun, Dec 23, 2018 at 05:49:54PM +0100, Marcus Meissner wrote: > > Hi, > > > > I am the maintainer of libmtp and libgphoto2 > > > > Some months ago I was made aware of this bug: > > https://bugs.kde.org/show_bug.cgi?id=387454 > >

Re: FYI: Userland breakage caused by udev bind commit

2018-12-24 Thread Dmitry Torokhov
On Mon, Dec 24, 2018 at 08:31:27AM +0100, Gabriel C wrote: > Am So., 23. Dez. 2018 um 19:09 Uhr schrieb Dmitry Torokhov > : > > [ also added Linus to CC on that one too ] > > > > On Sun, Dec 23, 2018 at 06:17:04PM +0100, Christian Brauner wrote: > > > On Sun, Dec 23, 2018 at 05:49:54PM +0100,

Re: FYI: Userland breakage caused by udev bind commit

2018-12-24 Thread Greg KH
On Mon, Dec 24, 2018 at 08:31:27AM +0100, Gabriel C wrote: > Am So., 23. Dez. 2018 um 19:09 Uhr schrieb Dmitry Torokhov > : > > [ also added Linus to CC on that one too ] > > > > On Sun, Dec 23, 2018 at 06:17:04PM +0100, Christian Brauner wrote: > > > On Sun, Dec 23, 2018 at 05:49:54PM +0100,

Re: FYI: Userland breakage caused by udev bind commit

2018-12-24 Thread Greg KH
On Sun, Dec 23, 2018 at 05:49:54PM +0100, Marcus Meissner wrote: > Hi, > > I am the maintainer of libmtp and libgphoto2 > > Some months ago I was made aware of this bug: > https://bugs.kde.org/show_bug.cgi?id=387454 > > This was fallout identified to come from this kernel commit: > >

Re: FYI: Userland breakage caused by udev bind commit

2018-12-23 Thread Gabriel C
Am So., 23. Dez. 2018 um 19:09 Uhr schrieb Dmitry Torokhov : [ also added Linus to CC on that one too ] > > On Sun, Dec 23, 2018 at 06:17:04PM +0100, Christian Brauner wrote: > > On Sun, Dec 23, 2018 at 05:49:54PM +0100, Marcus Meissner wrote: > > > Hi, > > > > > > I am the maintainer of libmtp

Re: FYI: Userland breakage caused by udev bind commit

2018-12-23 Thread Dmitry Torokhov
On Sun, Dec 23, 2018 at 06:17:04PM +0100, Christian Brauner wrote: > On Sun, Dec 23, 2018 at 05:49:54PM +0100, Marcus Meissner wrote: > > Hi, > > > > I am the maintainer of libmtp and libgphoto2 > > > > Some months ago I was made aware of this bug: > >

Re: FYI: Userland breakage caused by udev bind commit

2018-12-23 Thread Christian Brauner
On Sun, Dec 23, 2018 at 05:49:54PM +0100, Marcus Meissner wrote: > Hi, > > I am the maintainer of libmtp and libgphoto2 > > Some months ago I was made aware of this bug: > https://bugs.kde.org/show_bug.cgi?id=387454 > > This was fallout identified to come from this kernel commit: > >

FYI: Userland breakage caused by udev bind commit

2018-12-23 Thread Marcus Meissner
Hi, I am the maintainer of libmtp and libgphoto2 Some months ago I was made aware of this bug: https://bugs.kde.org/show_bug.cgi?id=387454 This was fallout identified to come from this kernel commit: commit 1455cf8dbfd06aa7651dcfccbadb7a093944ca65 Author: Dmitry