GNU bug report logs - #5940
[PATCH] cp: treat selinux warnings consistently

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Pádraig Brady <P <at> draigBrady.com>
Subject: bug#5940 closed by Pádraig Brady <P <at> draigBrady.com>
 (Re: bug#5940: [PATCH] cp: treat selinux warnings consistently)
Date: Wed, 14 Apr 2010 00:00:04 +0000

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This is an automatic notification regarding your bug report
which was filed against the coreutils package:

#5940: [PATCH] cp: treat selinux warnings consistently

It has been closed by Pádraig Brady <P <at> draigBrady.com>.

Their explanation is attached below along with your original report.
If this explanation is unsatisfactory and you have not received a
better one in a separate message then please contact Pádraig Brady <P <at> draigBrady.com> by
replying to this email.


-- 
5940: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=5940
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

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From: Pádraig Brady <P <at> draigBrady.com>
To: 5940-done <at> debbugs.gnu.org
Subject: Re: bug#5940: [PATCH] cp: treat selinux warnings consistently
Date: Wed, 14 Apr 2010 00:58:38 +0100

On 13/04/10 13:14, Pádraig Brady wrote:
> I noticed some inconsistencies in how ENOTSUP errors were handled by cp.
> 
> The attached should fix it up.

I've just pushed this.

cheers,
Pádraig

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From: Pádraig Brady <P <at> draigBrady.com>
To: Report bugs to <bug-coreutils <at> gnu.org>
Cc: Ondřej Vašík <ovasik <at> redhat.com>
Subject: [PATCH] cp: treat selinux warnings consistently
Date: Tue, 13 Apr 2010 13:14:36 +0100

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I noticed some inconsistencies in how ENOTSUP errors were handled by cp.

$ dd bs=1M count=10 if=/dev/zero of=t.vfat
$ mkfs.vfat t.vfat
$ mkdir m.vfat
$ sudo mount -o loop t.vfat m.vfat
$ ./src/cp --preserve=all a m.vfat/
./src/cp: setting attribute `user.foo' for `user.foo': Permission denied
./src/cp: setting attribute `user.foo2' for `user.foo2': Permission denied
./src/cp: setting attribute `security.capability' for `security.capability': Operation not permitted
./src/cp: preserving permissions for `m.vfat/a': Operation not supported
$ sudo ./src/cp --preserve=all a m.vfat/a
./src/cp: failed to set the security context of `m.vfat/a' to `system_u:object_r:user_home_t:s0': Operation not supported
./src/cp: failed to preserve ownership for `m.vfat/a': Operation not permitted

Notice how one gets "Operation not supported" when the target exists.
The attached should fix it up.

cheers,
Pádraig.

[cp-enotsup-existing.diff (text/x-patch, attachment)]

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