memory: Have memory_region_init_ram_from_file() handler return a boolean
Following the example documented since commit e3fe3988d7 ("error:
Document Error API usage rules"), have memory_region_init_ram_from_file
return a boolean indicating whether an error is set or not.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Gavin Shan <gshan@redhat.com>
Message-Id: <20231120213301.24349-13-philmd@linaro.org>
diff --git a/system/memory.c b/system/memory.c
index 7530348..e05d88a 100644
--- a/system/memory.c
+++ b/system/memory.c
@@ -1605,7 +1605,7 @@
}
#ifdef CONFIG_POSIX
-void memory_region_init_ram_from_file(MemoryRegion *mr,
+bool memory_region_init_ram_from_file(MemoryRegion *mr,
Object *owner,
const char *name,
uint64_t size,
@@ -1628,7 +1628,9 @@
mr->size = int128_zero();
object_unparent(OBJECT(mr));
error_propagate(errp, err);
+ return false;
}
+ return true;
}
void memory_region_init_ram_from_fd(MemoryRegion *mr,
