On 1/12/2021 4:38 AM, Borislav Petkov wrote:
On Mon, Jan 11, 2021 at 03:09:00PM -0800, Yu-cheng Yu wrote:
@@ -1252,6 +1260,16 @@ static void __init cpu_parse_early_param(void)
if (cmdline_find_option_bool(boot_command_line, "noxsaves"))
setup_clear_cpu_cap(X86_FEATURE_XSAVES);
+ /*
+ * CET states are XSAVES states and options must be parsed early.
+ */
That comment is redundant - look at the containing function's name.
Otherwise patch looks just as it should.
Thx.
Should I send an updated patch? Thanks!
--
Yu-cheng
