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-rw-r--r--dump/dump.c22
1 files changed, 6 insertions, 16 deletions
diff --git a/dump/dump.c b/dump/dump.c
index dec32468d9..929138e91d 100644
--- a/dump/dump.c
+++ b/dump/dump.c
@@ -2030,39 +2030,29 @@ void qmp_dump_guest_memory(bool paging, const char *file,
 
 DumpGuestMemoryCapability *qmp_query_dump_guest_memory_capability(Error **errp)
 {
-    DumpGuestMemoryFormatList *item;
     DumpGuestMemoryCapability *cap =
                                   g_malloc0(sizeof(DumpGuestMemoryCapability));
+    DumpGuestMemoryFormatList **tail = &cap->formats;
 
     /* elf is always available */
-    item = g_malloc0(sizeof(DumpGuestMemoryFormatList));
-    cap->formats = item;
-    item->value = DUMP_GUEST_MEMORY_FORMAT_ELF;
+    QAPI_LIST_APPEND(tail, DUMP_GUEST_MEMORY_FORMAT_ELF);
 
     /* kdump-zlib is always available */
-    item->next = g_malloc0(sizeof(DumpGuestMemoryFormatList));
-    item = item->next;
-    item->value = DUMP_GUEST_MEMORY_FORMAT_KDUMP_ZLIB;
+    QAPI_LIST_APPEND(tail, DUMP_GUEST_MEMORY_FORMAT_KDUMP_ZLIB);
 
     /* add new item if kdump-lzo is available */
 #ifdef CONFIG_LZO
-    item->next = g_malloc0(sizeof(DumpGuestMemoryFormatList));
-    item = item->next;
-    item->value = DUMP_GUEST_MEMORY_FORMAT_KDUMP_LZO;
+    QAPI_LIST_APPEND(tail, DUMP_GUEST_MEMORY_FORMAT_KDUMP_LZO);
 #endif
 
     /* add new item if kdump-snappy is available */
 #ifdef CONFIG_SNAPPY
-    item->next = g_malloc0(sizeof(DumpGuestMemoryFormatList));
-    item = item->next;
-    item->value = DUMP_GUEST_MEMORY_FORMAT_KDUMP_SNAPPY;
+    QAPI_LIST_APPEND(tail, DUMP_GUEST_MEMORY_FORMAT_KDUMP_SNAPPY);
 #endif
 
     /* Windows dump is available only if target is x86_64 */
 #ifdef TARGET_X86_64
-    item->next = g_malloc0(sizeof(DumpGuestMemoryFormatList));
-    item = item->next;
-    item->value = DUMP_GUEST_MEMORY_FORMAT_WIN_DMP;
+    QAPI_LIST_APPEND(tail, DUMP_GUEST_MEMORY_FORMAT_WIN_DMP);
 #endif
 
     return cap;