diff options
Diffstat (limited to 'include/linux/hmm.h')
| -rw-r--r-- | include/linux/hmm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/hmm.h b/include/linux/hmm.h index 5e6034f105c3..bb6be4428633 100644 --- a/include/linux/hmm.h +++ b/include/linux/hmm.h @@ -132,6 +132,7 @@ enum hmm_pfn_value_e { * @pfn_flags_mask: allows to mask pfn flags so that only default_flags matter * @pfn_shifts: pfn shift value (should be <= PAGE_SHIFT) * @valid: pfns array did not change since it has been fill by an HMM function + * @dev_private_owner: owner of device private pages */ struct hmm_range { struct mmu_interval_notifier *notifier; @@ -144,6 +145,7 @@ struct hmm_range { uint64_t default_flags; uint64_t pfn_flags_mask; uint8_t pfn_shift; + void *dev_private_owner; }; /* |