* [Qemu-devel] [PATCH] Add missing check for host_from_stream_offset return value for RAM_SAVE_FLAG_PAGE
@ 2012-06-19 8:51 Orit Wasserman
2012-06-19 13:23 ` Juan Quintela
0 siblings, 1 reply; 2+ messages in thread
From: Orit Wasserman @ 2012-06-19 8:51 UTC (permalink / raw)
To: qemu-devel; +Cc: Orit Wasserman, aliguori, avi, ehabkost, quintela
Signed-off-by: Orit Wasserman <owasserm@redhat.com>
---
arch_init.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/arch_init.c b/arch_init.c
index a9e8b74..81c2e54 100644
--- a/arch_init.c
+++ b/arch_init.c
@@ -483,6 +483,9 @@ int ram_load(QEMUFile *f, void *opaque, int version_id)
void *host;
host = host_from_stream_offset(f, addr, flags);
+ if (!host) {
+ return -EINVAL;
+ }
qemu_get_buffer(f, host, TARGET_PAGE_SIZE);
}
--
1.7.7.6
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [Qemu-devel] [PATCH] Add missing check for host_from_stream_offset return value for RAM_SAVE_FLAG_PAGE
2012-06-19 8:51 [Qemu-devel] [PATCH] Add missing check for host_from_stream_offset return value for RAM_SAVE_FLAG_PAGE Orit Wasserman
@ 2012-06-19 13:23 ` Juan Quintela
0 siblings, 0 replies; 2+ messages in thread
From: Juan Quintela @ 2012-06-19 13:23 UTC (permalink / raw)
To: Orit Wasserman; +Cc: aliguori, qemu-devel, ehabkost, avi
Orit Wasserman <owasserm@redhat.com> wrote:
> Signed-off-by: Orit Wasserman <owasserm@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2012-06-19 8:51 [Qemu-devel] [PATCH] Add missing check for host_from_stream_offset return value for RAM_SAVE_FLAG_PAGE Orit Wasserman
2012-06-19 13:23 ` Juan Quintela
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