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authorAlexey Kardashevskiy <aik@ozlabs.ru>2017-09-21 18:51:08 +1000
committerPaolo Bonzini <pbonzini@redhat.com>2017-09-22 01:06:51 +0200
commitb516572f31c0ea0937cd9d11d9bd72dd83809886 (patch)
treed056ca608f5ebee44b3aad58fc1e7695de14a6f4 /include/exec
parent5e8fd947e2670c3c18f139de6a83fafcb56abbcc (diff)
memory: Get rid of address_space_init_shareable
Since FlatViews are shared now and ASes not, this gets rid of address_space_init_shareable(). This should cause no behavioural change. Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Message-Id: <20170921085110.25598-17-aik@ozlabs.ru> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/exec')
-rw-r--r--include/exec/memory.h19
1 files changed, 0 insertions, 19 deletions
diff --git a/include/exec/memory.h b/include/exec/memory.h
index 2f4f56cf40..402824c6f2 100644
--- a/include/exec/memory.h
+++ b/include/exec/memory.h
@@ -309,8 +309,6 @@ struct AddressSpace {
struct rcu_head rcu;
char *name;
MemoryRegion *root;
- int ref_count;
- bool malloced;
/* Accessed via RCU. */
struct FlatView *current_map;
@@ -1586,23 +1584,6 @@ MemTxResult memory_region_dispatch_write(MemoryRegion *mr,
void address_space_init(AddressSpace *as, MemoryRegion *root, const char *name);
/**
- * address_space_init_shareable: return an address space for a memory region,
- * creating it if it does not already exist
- *
- * @root: a #MemoryRegion that routes addresses for the address space
- * @name: an address space name. The name is only used for debugging
- * output.
- *
- * This function will return a pointer to an existing AddressSpace
- * which was initialized with the specified MemoryRegion, or it will
- * create and initialize one if it does not already exist. The ASes
- * are reference-counted, so the memory will be freed automatically
- * when the AddressSpace is destroyed via address_space_destroy.
- */
-AddressSpace *address_space_init_shareable(MemoryRegion *root,
- const char *name);
-
-/**
* address_space_destroy: destroy an address space
*
* Releases all resources associated with an address space. After an address space