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efi_loader: create handles from normal memory

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Handles are not used at runtime. They are freed by the firmware when the
last protocol interface is uninstalled. So there is no reason to use EFI
memory when creating handles.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Heinrich Schuchardt 2018-05-27 16:47:21 +02:00 committed by Alexander Graf
parent 3282614081
commit d29e7824d7
1 changed files with 6 additions and 7 deletions
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13
lib/efi_loader/efi_boottime.c
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@ -431,16 +431,15 @@ void efi_add_handle(struct efi_object *obj)
efi_status_t efi_create_handle(efi_handle_t *handle)
{
struct efi_object *obj;
efi_status_t r;
r = efi_allocate_pool(EFI_ALLOCATE_ANY_PAGES,
sizeof(struct efi_object),
(void **)&obj);
if (r != EFI_SUCCESS)
return r;
obj = calloc(1, sizeof(struct efi_object));
if (!obj)
return EFI_OUT_OF_RESOURCES;
efi_add_handle(obj);
*handle = obj->handle;
return r;
return EFI_SUCCESS;
}
/**