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Commit 9db22d92 authored by Kees Cook's avatar Kees Cook Committed by Rafael J. Wysocki
Browse files

ACPI / property: avoid leaking format string into kobject name 



The dn->name is expected to be used as a literal, so add the missing
"%s".

Fixes: 263b4c1a (ACPI / property: Expose data-only subnodes via sysfs)
Signed-off-by: default avatarKees Cook <keescook@chromium.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 16830985

drivers/acpi/device_sysfs.c

+1 −1
Original line number Diff line number Diff line
@@ -104,7 +104,7 @@ static void acpi_expose_nondev_subnodes(struct kobject *kobj, 


		init_completion(&dn->kobj_done);

		ret = kobject_init_and_add(&dn->kobj, &acpi_data_node_ktype,

					   kobj, dn->name);

					   kobj, "%s", dn->name);

		if (ret)

			acpi_handle_err(dn->handle, "Failed to expose (%d)\n", ret);

		else