From 80df5e13275cc5f090a971cf2b1240f32a99ca2e Mon Sep 17 00:00:00 2001 From: Frediano Ziglio Date: Mon, 21 Jul 2025 17:25:57 +0100 Subject: [PATCH] loader/arm64/xen_boot: Set correctly bootargs property for modules The cmdline_size already account for NUL terminator, you can see this in xen_boot_binary_load(). The same property is set correctly for Xen command line. Signed-off-by: Frediano Ziglio Reviewed-by: Daniel Kiper --- grub-core/loader/arm64/xen_boot.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/grub-core/loader/arm64/xen_boot.c b/grub-core/loader/arm64/xen_boot.c index 14afec143..ed22b49e0 100644 --- a/grub-core/loader/arm64/xen_boot.c +++ b/grub-core/loader/arm64/xen_boot.c @@ -174,7 +174,7 @@ prepare_xen_module_params (struct xen_boot_binary *module, void *xen_boot_fdt) module->cmdline, module->cmdline, module->cmdline_size); retval = grub_fdt_set_prop (xen_boot_fdt, module_node, "bootargs", - module->cmdline, module->cmdline_size + 1); + module->cmdline, module->cmdline_size); if (retval) return grub_error (GRUB_ERR_IO, "failed to update FDT"); }