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(parent: b9cc523) | patch
blktap: Add one more error reason statement to blktapctrl
authorkfraser@localhost.localdomain <kfraser@localhost.localdomain>
Thu, 24 May 2007 09:50:07 +0000 (10:50 +0100)
committerkfraser@localhost.localdomain <kfraser@localhost.localdomain>
Thu, 24 May 2007 09:50:07 +0000 (10:50 +0100)
commit541b4e900d8e107abf072dece763a587a09dde0c
treef9896dc16537e6cdaacfe4e7e4d316eb76eb2f46tree | snapshot
parentb9cc5236c73851d946f2e897cb8229a6de9ca6c8commit | diff
blktap:  Add one more error reason statement to blktapctrl

blktapctrl already prints out exits reasons for all goto's to
open_failed except of not finding a device number for blktap0
This patch adds just that message so the user will get more info than
just "Unable to start blktapctrl"
Common source of this issue is that blktap is missing/failed to
load/...

Signed-off-by: Christian Ehrhardt <ehrhardt@linux.vnet.ibm.com>
tools/blktap/drivers/blktapctrl.c diff | blob | history
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