Mike Snitzer
2c3d03cdbd
dm: eliminate potential source of excessive kernel log noise
...
commit 0378c625afe80eb3f212adae42cc33c9f6f31abf upstream.
There wasn't ever a real need to log an error in the kernel log for
ioctls issued with insufficient permissions. Simply return an error
and if an admin/user is sufficiently motivated they can enable DM's
dynamic debugging to see an explanation for why the ioctls were
disallowed.
Reported-by: Nir Soffer <nsoffer@redhat.com>
Fixes: e980f62353c6 ("dm: don't allow ioctls to targets that don't map to whole devices")
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-01-19 18:26:18 +01:00
..
2021-01-19 18:26:12 +01:00
2020-12-30 11:51:35 +01:00
2020-11-05 11:43:12 +01:00
2021-01-12 20:16:11 +01:00
2021-01-17 14:05:38 +01:00
2021-01-17 14:05:36 +01:00
2021-01-12 20:16:17 +01:00
2020-12-30 11:51:23 +01:00
2020-11-18 19:20:29 +01:00
2020-12-30 11:51:46 +01:00
2020-12-30 11:51:19 +01:00
2020-05-02 08:48:44 +02:00
2021-01-17 14:05:35 +01:00
2020-09-09 19:12:21 +02:00
2021-01-17 14:05:34 +01:00
2020-12-30 11:51:46 +01:00
2020-10-01 13:17:14 +02:00
2021-01-17 14:05:36 +01:00
2021-01-12 20:16:23 +01:00
2020-12-30 11:51:36 +01:00
2020-12-30 11:51:24 +01:00
2020-12-02 08:49:53 +01:00
2020-07-29 10:18:31 +02:00
2020-06-22 09:31:20 +02:00
2020-12-30 11:50:55 +01:00
2021-01-19 18:26:18 +01:00
2021-01-17 14:05:34 +01:00
2020-12-30 11:51:13 +01:00
2020-11-24 13:29:23 +01:00
2021-01-19 18:26:15 +01:00
2020-12-30 11:50:59 +01:00
2021-01-17 14:05:36 +01:00
2021-01-06 14:48:40 +01:00
2021-01-12 20:16:09 +01:00
2021-01-17 14:05:34 +01:00
2021-01-19 18:26:18 +01:00
2020-12-30 11:51:32 +01:00
2020-12-16 10:56:56 +01:00
2021-01-19 18:26:18 +01:00
2020-05-27 17:46:47 +02:00
2020-12-30 11:51:25 +01:00
2021-01-19 18:26:15 +01:00
2020-11-05 11:43:24 +01:00
2021-01-17 14:05:37 +01:00
2020-08-19 08:16:15 +02:00
2020-10-29 09:57:53 +01:00
2021-01-19 18:26:18 +01:00
2021-01-06 14:48:38 +01:00
2020-11-05 11:43:21 +01:00
2020-12-30 11:51:18 +01:00
2020-11-05 11:43:25 +01:00
2020-11-18 19:20:26 +01:00
2021-01-19 18:26:15 +01:00
2020-12-30 11:51:11 +01:00
2021-01-09 13:44:54 +01:00
2021-01-19 18:26:18 +01:00
2020-12-30 11:51:26 +01:00
2020-10-29 09:58:00 +01:00
2020-12-30 11:51:47 +01:00
2021-01-19 18:26:17 +01:00
2020-10-29 09:57:42 +01:00
2020-11-18 19:20:28 +01:00
2020-11-18 19:20:21 +01:00
2020-08-19 08:16:26 +02:00
2020-12-30 11:51:47 +01:00
2020-10-29 09:57:30 +01:00
2020-12-30 11:51:19 +01:00
2020-12-30 11:51:45 +01:00
2020-12-30 11:51:47 +01:00
2020-12-30 11:51:14 +01:00
2020-11-10 21:13:20 +01:00
2020-12-30 11:51:26 +01:00
2020-12-30 11:51:28 +01:00
2020-10-29 09:57:53 +01:00
2021-01-19 18:26:14 +01:00
2020-12-30 11:51:24 +01:00
2020-11-05 11:43:20 +01:00
2021-01-06 14:48:39 +01:00
2021-01-17 14:05:32 +01:00
2021-01-12 20:16:09 +01:00
2020-12-30 11:51:13 +01:00
2020-12-30 11:51:43 +01:00
2020-10-01 13:17:36 +02:00
2021-01-17 14:05:35 +01:00
2021-01-17 14:05:34 +01:00
2021-01-12 20:16:25 +01:00
2020-12-02 08:49:53 +01:00
2021-01-06 14:48:35 +01:00
2020-12-11 13:23:29 +01:00
2020-12-30 11:51:00 +01:00
2020-11-18 19:20:29 +01:00
2021-01-19 18:26:16 +01:00
2021-01-17 14:05:30 +01:00
2021-01-12 20:16:16 +01:00
2021-01-12 20:16:17 +01:00
2020-10-29 09:57:38 +01:00
2020-12-30 11:51:29 +01:00
2020-11-05 11:43:25 +01:00
2020-12-30 11:51:28 +01:00
2020-12-30 11:51:47 +01:00