Re: [PATCH] utsns: fix !CONFIG_UTS_NS behavior

2007-03-25 Thread Serge E. Hallyn
Quoting Andrew Morton ([EMAIL PROTECTED]): > On Fri, 23 Mar 2007 15:00:39 -0500 "Serge E. Hallyn" <[EMAIL PROTECTED]> > wrote: > > > When CONFIG_UTS_NS=n, clone(CLONE_NEWUTS) quietly refuses. So correctly > > does > > not unshare a new uts namespace, but also does not return -EINVAL. > > > >

Re: [PATCH] utsns: fix !CONFIG_UTS_NS behavior

2007-03-25 Thread Andrew Morton
On Fri, 23 Mar 2007 15:00:39 -0500 "Serge E. Hallyn" <[EMAIL PROTECTED]> wrote: > When CONFIG_UTS_NS=n, clone(CLONE_NEWUTS) quietly refuses. So correctly does > not unshare a new uts namespace, but also does not return -EINVAL. > > Fix this to return -EINVAL so the caller knows his request was

Re: [PATCH] utsns: fix !CONFIG_UTS_NS behavior

2007-03-25 Thread Andrew Morton
On Fri, 23 Mar 2007 15:00:39 -0500 Serge E. Hallyn [EMAIL PROTECTED] wrote: When CONFIG_UTS_NS=n, clone(CLONE_NEWUTS) quietly refuses. So correctly does not unshare a new uts namespace, but also does not return -EINVAL. Fix this to return -EINVAL so the caller knows his request was denied.

Re: [PATCH] utsns: fix !CONFIG_UTS_NS behavior

2007-03-25 Thread Serge E. Hallyn
Quoting Andrew Morton ([EMAIL PROTECTED]): On Fri, 23 Mar 2007 15:00:39 -0500 Serge E. Hallyn [EMAIL PROTECTED] wrote: When CONFIG_UTS_NS=n, clone(CLONE_NEWUTS) quietly refuses. So correctly does not unshare a new uts namespace, but also does not return -EINVAL. Fix this to

[PATCH] utsns: fix !CONFIG_UTS_NS behavior

2007-03-23 Thread Serge E. Hallyn
From: "Serge E. Hallyn" <[EMAIL PROTECTED]> Subject: [PATCH] utsns: fix !CONFIG_UTS_NS behavior When CONFIG_UTS_NS=n, clone(CLONE_NEWUTS) quietly refuses. So correctly does not unshare a new uts namespace, but also does not return -EINVAL. Fix this to return -EINVAL so the

[PATCH] utsns: fix !CONFIG_UTS_NS behavior

2007-03-23 Thread Serge E. Hallyn
From: Serge E. Hallyn [EMAIL PROTECTED] Subject: [PATCH] utsns: fix !CONFIG_UTS_NS behavior When CONFIG_UTS_NS=n, clone(CLONE_NEWUTS) quietly refuses. So correctly does not unshare a new uts namespace, but also does not return -EINVAL. Fix this to return -EINVAL so the caller knows his request