diff options
| author | Dan Williams <dan.j.williams@intel.com> | 2018-07-13 21:49:56 -0700 |
|---|---|---|
| committer | Dave Jiang <dave.jiang@intel.com> | 2018-07-20 11:21:53 -0700 |
| commit | 86a66810baa87e5d1c93a51f71d36c7f71fe3113 (patch) | |
| tree | 7bf2be04372c4d89700da9adebc2a6e7f85fe5f2 /mm/hmm.c | |
| parent | 73449daf8f0db2697fb9f3f60b3a6d5c76a3c5fc (diff) | |
mm, madvise_inject_error: Disable MADV_SOFT_OFFLINE for ZONE_DEVICE pages
Given that dax / device-mapped pages are never subject to page
allocations remove them from consideration by the soft-offline
mechanism.
Reported-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Acked-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Diffstat (limited to 'mm/hmm.c')
0 files changed, 0 insertions, 0 deletions