[PATCH 3/3] Debug: Report VM errors more concisely.

[Prerna Saxena <saxenap.ltc@xxxxxxxxx>]

Current logs:
error : qemuProcessFindDomainDiskByAlias:411 : internal error: no disk found with alias ide0-0-0

There is no way to find which VM was seeing this error.
Makes debugging very hard, and the message itself is no good.

Signed-off-by: Prerna Saxena <saxenap.ltc@xxxxxxxxx>
---
 src/qemu/qemu_process.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/qemu/qemu_process.c b/src/qemu/qemu_process.c
index ec0e36d..9f5bc3a 100644
--- a/src/qemu/qemu_process.c
+++ b/src/qemu/qemu_process.c
@@ -366,8 +366,8 @@ qemuProcessFindDomainDiskByAlias(virDomainObjPtr vm,
     }
 
     virReportError(VIR_ERR_INTERNAL_ERROR,
-                   _("no disk found with alias %s"),
-                   alias);
+                   _("VM %s: no disk found with alias %s"),
+                   vm->def->name, alias);
     return NULL;
 }
 
-- 
1.8.1.2

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