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-rw-r--r--arch_init.c68
1 files changed, 33 insertions, 35 deletions
diff --git a/arch_init.c b/arch_init.c
index 5e2022857a..15a706eb32 100644
--- a/arch_init.c
+++ b/arch_init.c
@@ -1010,7 +1010,7 @@ static int ram_load(QEMUFile *f, void *opaque, int version_id)
seq_iter++;
- if (version_id < 4 || version_id > 4) {
+ if (version_id != 4) {
return -EINVAL;
}
@@ -1021,44 +1021,42 @@ static int ram_load(QEMUFile *f, void *opaque, int version_id)
addr &= TARGET_PAGE_MASK;
if (flags & RAM_SAVE_FLAG_MEM_SIZE) {
- if (version_id == 4) {
- /* Synchronize RAM block list */
- char id[256];
- ram_addr_t length;
- ram_addr_t total_ram_bytes = addr;
-
- while (total_ram_bytes) {
- RAMBlock *block;
- uint8_t len;
-
- len = qemu_get_byte(f);
- qemu_get_buffer(f, (uint8_t *)id, len);
- id[len] = 0;
- length = qemu_get_be64(f);
-
- QTAILQ_FOREACH(block, &ram_list.blocks, next) {
- if (!strncmp(id, block->idstr, sizeof(id))) {
- if (block->length != length) {
- fprintf(stderr,
- "Length mismatch: %s: " RAM_ADDR_FMT
- " in != " RAM_ADDR_FMT "\n", id, length,
- block->length);
- ret = -EINVAL;
- goto done;
- }
- break;
+ /* Synchronize RAM block list */
+ char id[256];
+ ram_addr_t length;
+ ram_addr_t total_ram_bytes = addr;
+
+ while (total_ram_bytes) {
+ RAMBlock *block;
+ uint8_t len;
+
+ len = qemu_get_byte(f);
+ qemu_get_buffer(f, (uint8_t *)id, len);
+ id[len] = 0;
+ length = qemu_get_be64(f);
+
+ QTAILQ_FOREACH(block, &ram_list.blocks, next) {
+ if (!strncmp(id, block->idstr, sizeof(id))) {
+ if (block->length != length) {
+ fprintf(stderr,
+ "Length mismatch: %s: " RAM_ADDR_FMT
+ " in != " RAM_ADDR_FMT "\n", id, length,
+ block->length);
+ ret = -EINVAL;
+ goto done;
}
+ break;
}
+ }
- if (!block) {
- fprintf(stderr, "Unknown ramblock \"%s\", cannot "
- "accept migration\n", id);
- ret = -EINVAL;
- goto done;
- }
-
- total_ram_bytes -= length;
+ if (!block) {
+ fprintf(stderr, "Unknown ramblock \"%s\", cannot "
+ "accept migration\n", id);
+ ret = -EINVAL;
+ goto done;
}
+
+ total_ram_bytes -= length;
}
}