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qom/object: Remove type_register()

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At present, type_register() and type_register_static() are identical,
although their documentation expects the *_static variant to accept
the Typeinfo with the strings that have the static lifetime.

However, the code implementation doesn't have any check or guarantee for
static lifetime. In fact, this is unnecessary because type_new()
duplicates all strings, thereby taking ownership of them.

Therefore, type_register() and type_register_static() are redundant, so
one of them should be removed.

Since the changes required to remove type_register() were smaller,
type_register() was replaced with type_register_static() throughout the
code base.  Drop its definition, and delete the requirement about string
lifetime from the documentation.

Signed-off-by: Zhao Liu <zhao1.liu@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Link: https://lore.kernel.org/r/20241029085934.2799066-17-zhao1.liu@intel.com
This commit is contained in:
Zhao Liu 2024-10-29 16:59:34 +08:00 • committed by Paolo Bonzini
parent 4e40d50558
commit 281305d3e0
2 changed files with 1 additions and 20 deletions
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7
qom/object.c
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@ -175,17 +175,12 @@ static TypeImpl *type_register_internal(const TypeInfo *info)
return ti;
}
TypeImpl *type_register(const TypeInfo *info)
TypeImpl *type_register_static(const TypeInfo *info)
{
assert(info->parent);
return type_register_internal(info);
}
TypeImpl *type_register_static(const TypeInfo *info)
{
return type_register(info);
}
void type_register_static_array(const TypeInfo *infos, int nr_infos)
{
int i;