diff options
| -rw-r--r-- | include/exec/ramlist.h | 4 | ||||
| -rw-r--r-- | migration/migration.h | 3 | ||||
| -rw-r--r-- | migration/ram.c | 4 |
3 files changed, 9 insertions, 2 deletions
diff --git a/include/exec/ramlist.h b/include/exec/ramlist.h index 2e2ac6cb99..bc4faa1b00 100644 --- a/include/exec/ramlist.h +++ b/include/exec/ramlist.h @@ -56,8 +56,10 @@ typedef struct RAMList { extern RAMList ram_list; /* Should be holding either ram_list.mutex, or the RCU lock. */ -#define RAMBLOCK_FOREACH(block) \ +#define INTERNAL_RAMBLOCK_FOREACH(block) \ QLIST_FOREACH_RCU(block, &ram_list.blocks, next) +/* Never use the INTERNAL_ version except for defining other macros */ +#define RAMBLOCK_FOREACH(block) INTERNAL_RAMBLOCK_FOREACH(block) void qemu_mutex_lock_ramlist(void); void qemu_mutex_unlock_ramlist(void); diff --git a/migration/migration.h b/migration/migration.h index 5af57d616c..31d3ed12dc 100644 --- a/migration/migration.h +++ b/migration/migration.h @@ -284,4 +284,7 @@ void migrate_send_rp_resume_ack(MigrationIncomingState *mis, uint32_t value); void dirty_bitmap_mig_before_vm_start(void); void init_dirty_bitmap_incoming_migration(void); +#define qemu_ram_foreach_block \ + #warning "Use qemu_ram_foreach_block_migratable in migration code" + #endif diff --git a/migration/ram.c b/migration/ram.c index a7807cea84..e0d19305ee 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -159,9 +159,11 @@ out: /* Should be holding either ram_list.mutex, or the RCU lock. */ #define RAMBLOCK_FOREACH_MIGRATABLE(block) \ - RAMBLOCK_FOREACH(block) \ + INTERNAL_RAMBLOCK_FOREACH(block) \ if (!qemu_ram_is_migratable(block)) {} else +#undef RAMBLOCK_FOREACH + static void ramblock_recv_map_init(void) { RAMBlock *rb; |