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[Qemu-devel] [PATCH] exec: file_ram_alloc report mem prealloc errors
From: |
Peter Lieven |
Subject: |
[Qemu-devel] [PATCH] exec: file_ram_alloc report mem prealloc errors |
Date: |
Thu, 14 Aug 2014 14:33:45 +0200 |
if an error occurs initializing hugetables and mem prealloc is enabled
qemu exits silently without dumping the error.
Signed-off-by: Peter Lieven <address@hidden>
---
exec.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/exec.c b/exec.c
index 765bd94..8123186 100644
--- a/exec.c
+++ b/exec.c
@@ -34,6 +34,7 @@
#include "qemu/timer.h"
#include "qemu/config-file.h"
#include "qemu/error-report.h"
+#include "qapi/qmp/qerror.h"
#include "exec/memory.h"
#include "sysemu/dma.h"
#include "exec/address-spaces.h"
@@ -1095,6 +1096,9 @@ static void *file_ram_alloc(RAMBlock *block,
error:
if (mem_prealloc) {
+ if (*errp) {
+ qerror_report_err(*errp);
+ }
exit(1);
}
return NULL;
--
1.7.9.5
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