Re: [PATCH v6 0/1] ns: introduce binfmt_misc namespace

2018-12-29 Thread Laurent Vivier
Ping Thanks, Laurent Le 29/11/2018 à 14:05, Laurent Vivier a écrit : > Le 01/11/2018 à 15:16, Eric W. Biederman a écrit : >> Laurent Vivier writes: >> >>> On 01/11/2018 04:51, Jann Horn wrote: On Thu, Nov 1, 2018 at 3:59 AM James Bottomley wrote: > > On Tue, 2018-10-16 at 11:5

Re: [PATCH v6 0/1] ns: introduce binfmt_misc namespace

2018-11-29 Thread Laurent Vivier
Le 01/11/2018 à 15:16, Eric W. Biederman a écrit : > Laurent Vivier writes: > >> On 01/11/2018 04:51, Jann Horn wrote: >>> On Thu, Nov 1, 2018 at 3:59 AM James Bottomley >>> wrote: On Tue, 2018-10-16 at 11:52 +0200, Laurent Vivier wrote: > Hi, > > Any comment on this last v

Re: [PATCH v6 0/1] ns: introduce binfmt_misc namespace

2018-11-01 Thread Jann Horn
On Thu, Nov 1, 2018 at 3:10 PM James Bottomley wrote: > On Thu, 2018-11-01 at 04:51 +0100, Jann Horn wrote: > > On Thu, Nov 1, 2018 at 3:59 AM James Bottomley > > wrote: > > > > > > On Tue, 2018-10-16 at 11:52 +0200, Laurent Vivier wrote: > > > > Hi, > > > > > > > > Any comment on this last versi

Re: [PATCH v6 0/1] ns: introduce binfmt_misc namespace

2018-11-01 Thread Eric W. Biederman
Laurent Vivier writes: > On 01/11/2018 04:51, Jann Horn wrote: >> On Thu, Nov 1, 2018 at 3:59 AM James Bottomley >> wrote: >>> >>> On Tue, 2018-10-16 at 11:52 +0200, Laurent Vivier wrote: Hi, Any comment on this last version? Any chance to be merged? >>> >>> I've got a u

Re: [PATCH v6 0/1] ns: introduce binfmt_misc namespace

2018-11-01 Thread James Bottomley
On Thu, 2018-11-01 at 04:51 +0100, Jann Horn wrote: > On Thu, Nov 1, 2018 at 3:59 AM James Bottomley > wrote: > > > > On Tue, 2018-10-16 at 11:52 +0200, Laurent Vivier wrote: > > > Hi, > > > > > > Any comment on this last version? > > > > > > Any chance to be merged? > > > > I've got a use cas

Re: [PATCH v6 0/1] ns: introduce binfmt_misc namespace

2018-11-01 Thread Laurent Vivier
On 01/11/2018 04:51, Jann Horn wrote: > On Thu, Nov 1, 2018 at 3:59 AM James Bottomley > wrote: >> >> On Tue, 2018-10-16 at 11:52 +0200, Laurent Vivier wrote: >>> Hi, >>> >>> Any comment on this last version? >>> >>> Any chance to be merged? >> >> I've got a use case for this: I went to one of th

Re: [PATCH v6 0/1] ns: introduce binfmt_misc namespace

2018-10-31 Thread Jann Horn
On Thu, Nov 1, 2018 at 3:59 AM James Bottomley wrote: > > On Tue, 2018-10-16 at 11:52 +0200, Laurent Vivier wrote: > > Hi, > > > > Any comment on this last version? > > > > Any chance to be merged? > > I've got a use case for this: I went to one of the Graphene talks in > Edinburgh and it struck

Re: [PATCH v6 0/1] ns: introduce binfmt_misc namespace

2018-10-31 Thread James Bottomley
On Tue, 2018-10-16 at 11:52 +0200, Laurent Vivier wrote: > Hi, > > Any comment on this last version? > > Any chance to be merged? I've got a use case for this: I went to one of the Graphene talks in Edinburgh and it struck me that we seem to keep reinventing the type of sandboxing that qemu-use

Re: [PATCH v6 0/1] ns: introduce binfmt_misc namespace

2018-10-16 Thread Laurent Vivier
Hi, Any comment on this last version? Any chance to be merged? Thanks, Laurent Le 10/10/2018 à 18:14, Laurent Vivier a écrit : > v6: Return &init_binfmt_ns instead of NULL in binfmt_ns() > This should never happen, but to stay safe return a > value we can use. > change subject from

[PATCH v6 0/1] ns: introduce binfmt_misc namespace

2018-10-10 Thread Laurent Vivier
v6: Return &init_binfmt_ns instead of NULL in binfmt_ns() This should never happen, but to stay safe return a value we can use. change subject from "RFC" to "PATCH" v5: Use READ_ONCE()/WRITE_ONCE() move mount pointer struct init to bm_fill_super() and add smp_wmb() remove usele