diff options
Diffstat (limited to 'system/memory.c')
| -rw-r--r-- | system/memory.c | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/system/memory.c b/system/memory.c index cf8cad6..fe8b28a 100644 --- a/system/memory.c +++ b/system/memory.c @@ -3278,7 +3278,14 @@ static void do_address_space_destroy(AddressSpace *as) memory_region_unref(as->root); } -void address_space_destroy(AddressSpace *as) +static void do_address_space_destroy_free(AddressSpace *as) +{ + do_address_space_destroy(as); + g_free(as); +} + +/* Detach address space from global view, notify all listeners */ +static void address_space_detach(AddressSpace *as) { MemoryRegion *root = as->root; @@ -3293,9 +3300,20 @@ void address_space_destroy(AddressSpace *as) * values to expire before freeing the data. */ as->root = root; +} + +void address_space_destroy(AddressSpace *as) +{ + address_space_detach(as); call_rcu(as, do_address_space_destroy, rcu); } +void address_space_destroy_free(AddressSpace *as) +{ + address_space_detach(as); + call_rcu(as, do_address_space_destroy_free, rcu); +} + static const char *memory_region_type(MemoryRegion *mr) { if (mr->alias) { |