The size parameter is optional and strscpy() automatically determines the length of the destination buffer using sizeof() if the argument is omitted. This makes the explicit sizeof() unnecessary. Remove it to shorten and simplify the code. Signed-off-by: Thorsten Blum <thorsten.blum@xxxxxxxxx> --- kernel/module/main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/module/main.c b/kernel/module/main.c index 1fb9ad289a6f..e690f46a7ea7 100644 --- a/kernel/module/main.c +++ b/kernel/module/main.c @@ -795,8 +795,8 @@ SYSCALL_DEFINE2(delete_module, const char __user *, name_user, async_synchronize_full(); /* Store the name and taints of the last unloaded module for diagnostic purposes */ - strscpy(last_unloaded_module.name, mod->name, sizeof(last_unloaded_module.name)); - strscpy(last_unloaded_module.taints, module_flags(mod, buf, false), sizeof(last_unloaded_module.taints)); + strscpy(last_unloaded_module.name, mod->name); + strscpy(last_unloaded_module.taints, module_flags(mod, buf, false)); free_module(mod); /* someone could wait for the module in add_unformed_module() */ -- 2.48.1
