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backends: Reduce variable scope in host_memory_backend_memory_complete 

Reduce the &local_err variable use and remove the 'out:' label.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
Reviewed-by: Gavin Shan <gshan@redhat.com>
Message-Id: <20231120213301.24349-18-philmd@linaro.org>
master
Philippe Mathieu-Daudé 2023-11-20 15:16:38 +01:00
parent fdb63cf3b5
commit 3961613a76
1 changed files with 4 additions and 4 deletions
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8
backends/hostmem.c
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@ -324,7 +324,6 @@ host_memory_backend_memory_complete(UserCreatable *uc, Error **errp)
{
HostMemoryBackend *backend = MEMORY_BACKEND(uc);
HostMemoryBackendClass *bc = MEMORY_BACKEND_GET_CLASS(uc);
Error *local_err = NULL;
void *ptr;
uint64_t sz;
@ -400,15 +399,16 @@ host_memory_backend_memory_complete(UserCreatable *uc, Error **errp)
* specified NUMA policy in place.
*/
if (backend->prealloc) {
Error *local_err = NULL;
qemu_prealloc_mem(memory_region_get_fd(&backend->mr), ptr, sz,
backend->prealloc_threads,
backend->prealloc_context, &local_err);
if (local_err) {
goto out;
error_propagate(errp, local_err);
return;
}
}
out:
error_propagate(errp, local_err);
}
static bool