diff options
| author | Jiaqi Yan <jiaqiyan@google.com> | 2023-03-29 08:11:20 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-04-18 16:29:51 -0700 |
| commit | 6efc7afb5cc98488410d44695685d003d832534d (patch) | |
| tree | b3254c92963cc7e73ae7cc65845c7b94d7bba4fa /tools/perf/scripts/python/arm-cs-trace-disasm.py | |
| parent | 98c76c9f1ef7599b39bfd4bd99b8a760d4a8cd3b (diff) | |
mm/hwpoison: introduce copy_mc_highpage
Similar to how copy_mc_user_highpage is implemented for copy_user_highpage
on #MC supported architecture, introduce the #MC handled version of
copy_highpage.
This helper has immediate usage when khugepaged wants to copy file-backed
memory pages and tolerate #MC.
Link: https://lkml.kernel.org/r/20230329151121.949896-3-jiaqiyan@google.com
Signed-off-by: Jiaqi Yan <jiaqiyan@google.com>
Reviewed-by: Yang Shi <shy828301@gmail.com>
Cc: David Stevens <stevensd@chromium.org>
Cc: Hugh Dickins <hughd@google.com>
Cc: Kefeng Wang <wangkefeng.wang@huawei.com>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: "Kirill A. Shutemov" <kirill@shutemov.name>
Cc: Miaohe Lin <linmiaohe@huawei.com>
Cc: Naoya Horiguchi <naoya.horiguchi@nec.com>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Tong Tiangen <tongtiangen@huawei.com>
Cc: Tony Luck <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/arm-cs-trace-disasm.py')
0 files changed, 0 insertions, 0 deletions