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linux-next/drivers/xen/xenbus
Juergen Gross 7a048cec59 xen: drop writing error messages to xenstore
xenbus_va_dev_error() will try to write error messages to Xenstore
under the error/<dev-name>/error node (with <dev-name> something like
"device/vbd/51872"). This will fail normally and another message
about this failure is added to dmesg.

I believe this is a remnant from very ancient times, as it was added
in the first pvops rush of commits in 2007.

So remove the additional message when writing to Xenstore failed as
a minimum step.

Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracel.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
2018-10-26 09:17:16 +02:00
..
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
xenbus_client.c xen: drop writing error messages to xenstore 2018-10-26 09:17:16 +02:00
xenbus_comms.c xenbus: track caller request id 2018-02-17 09:40:33 +01:00
xenbus_dev_backend.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
xenbus_dev_frontend.c xen: xenbus_dev_frontend: Really return response string 2018-04-17 08:29:08 -04:00
xenbus_probe_backend.c xen: modify xenstore watch event interface 2017-02-09 11:26:49 -05:00
xenbus_probe_frontend.c xen: xenbus_probe_frontend: mark expected switch fall-throughs 2017-11-03 11:36:07 -04:00
xenbus_probe.c xen: export device state to sysfs 2018-08-28 17:37:40 -04:00
xenbus_xs.c xen: xenbus: Catch closing of non existent transactions 2018-03-21 08:28:51 -04:00
xenbus.h xenbus: track caller request id 2018-02-17 09:40:33 +01:00