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authorAvi Kivity <avi.kivity@gmail.com>2012-10-30 13:47:44 +0200
committerPaolo Bonzini <pbonzini@redhat.com>2013-05-24 18:43:25 +0200
commit4c19eb721a5929f2277d33a98bb59963c58c2e3b (patch)
tree2d533ed3750f1ffaef67b5f2fd3999a074dac883 /memory.c
parent1d671369c3f8eb2b5dfd0e1709688faba9b85f95 (diff)
memory: fix address space initialization/destruction
A couple of fields were left uninitialized. This was not observed earlier because all address spaces were statically allocated. Also free allocation for those fields. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Avi Kivity <avi.kivity@gmail.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'memory.c')
-rw-r--r--memory.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/memory.c b/memory.c
index 11bbeb7445..9478f98fdc 100644
--- a/memory.c
+++ b/memory.c
@@ -1572,6 +1572,8 @@ void address_space_init(AddressSpace *as, MemoryRegion *root)
as->root = root;
as->current_map = g_new(FlatView, 1);
flatview_init(as->current_map);
+ as->ioeventfd_nb = 0;
+ as->ioeventfds = NULL;
QTAILQ_INSERT_TAIL(&address_spaces, as, address_spaces_link);
as->name = NULL;
memory_region_transaction_commit();
@@ -1588,6 +1590,7 @@ void address_space_destroy(AddressSpace *as)
address_space_destroy_dispatch(as);
flatview_destroy(as->current_map);
g_free(as->current_map);
+ g_free(as->ioeventfds);
}
uint64_t io_mem_read(MemoryRegion *mr, hwaddr addr, unsigned size)