[PATCH] Use flush tlb last level when change protection

The protection attributes are only kept in last level tlb, so protection changing only need invalidate last level tlb, exclude the PWC entries. Signed-off-by: Xuefeng Wang --- mm/mprotect.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/mprotect.c b/mm/mprotect.c index

[PATCH] drivers/rtc/rtc-lib.c: check whether tm->tm_year in int32 range

== Signed-off-by: Xuefeng Wang --- drivers/rtc/rtc-lib.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/rtc/rtc-lib.c b/drivers/rtc/rtc-lib.c index 4a3c0f3..a9db79f 100644 --- a/drivers/rtc/rtc-lib.c +++ b