06:38, 9 марта 2026Интернет и СМИ
The caller provides context and modifies the behavior of get_user_pages() via flags. Of particular interest is the FOLL_FORCE flag, which mem_rw() passes. This flag causes check_vma_flags (the access validation logic within get_user_pages()) to ignore writes to unwritable pages and allow the lookup to continue. The “punch through” semantics are attributed entirely to FOLL_FORCE. (comments my own)，更多细节参见新收录的资料
Microsoft changes New Outlook default switching deadline that was set to happen very soon。关于这个话题，PDF资料提供了深入分析
fn sum_of_squares(a: int, b: int) - int {，推荐阅读新收录的资料获取更多信息