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[Qemu-devel] [PATCH 01/13] Add missing check for host_from_stream_offset
From: |
Juan Quintela |
Subject: |
[Qemu-devel] [PATCH 01/13] Add missing check for host_from_stream_offset return value for RAM_SAVE_FLAG_PAGE |
Date: |
Fri, 29 Jun 2012 18:43:52 +0200 |
From: Orit Wasserman <address@hidden>
Signed-off-by: Orit Wasserman <address@hidden>
Signed-off-by: Juan Quintela <address@hidden>
---
arch_init.c | 3 +++
1 file changed, 3 insertions(+)
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);
}
--
1.7.10.4
- [Qemu-devel] [PATCH v3 00/13] Migration tree, Juan Quintela, 2012/06/29
- [Qemu-devel] [PATCH 02/13] Add MigrationParams structure, Juan Quintela, 2012/06/29
- [Qemu-devel] [PATCH 01/13] Add missing check for host_from_stream_offset return value for RAM_SAVE_FLAG_PAGE,
Juan Quintela <=
- [Qemu-devel] [PATCH 05/13] Add migration_end function, Juan Quintela, 2012/06/29
- [Qemu-devel] [PATCH 07/13] Add tracepoints for savevm section start/end, Juan Quintela, 2012/06/29
- [Qemu-devel] [PATCH 04/13] Add debugging infrastructure, Juan Quintela, 2012/06/29
- [Qemu-devel] [PATCH 11/13] Exit loop if we have been there too long, Juan Quintela, 2012/06/29
- [Qemu-devel] [PATCH 06/13] Add spent time for migration, Juan Quintela, 2012/06/29
- [Qemu-devel] [PATCH 03/13] Add save_block_hdr function, Juan Quintela, 2012/06/29
- [Qemu-devel] [PATCH 08/13] No need to iterate if we already are over the limit, Juan Quintela, 2012/06/29
- [Qemu-devel] [PATCH 12/13] dirty bitmap: abstract its use, Juan Quintela, 2012/06/29