diff options
Diffstat (limited to 'drivers/infiniband/hw/hfi1/hfi.h')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/hfi.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/hfi1/hfi.h b/drivers/infiniband/hw/hfi1/hfi.h index 36e6b8e0c735..67f37c9ea960 100644 --- a/drivers/infiniband/hw/hfi1/hfi.h +++ b/drivers/infiniband/hw/hfi1/hfi.h @@ -1205,6 +1205,7 @@ struct hfi1_filedata { u32 invalid_tid_idx; /* protect invalid_tids array and invalid_tid_idx */ spinlock_t invalid_lock; + struct mm_struct *mm; }; extern struct list_head hfi1_dev_list; @@ -1700,9 +1701,10 @@ void shutdown_led_override(struct hfi1_pportdata *ppd); */ #define DEFAULT_RCVHDR_ENTSIZE 32 -bool hfi1_can_pin_pages(struct hfi1_devdata *dd, u32 nlocked, u32 npages); -int hfi1_acquire_user_pages(unsigned long vaddr, size_t npages, bool writable, - struct page **pages); +bool hfi1_can_pin_pages(struct hfi1_devdata *dd, struct mm_struct *mm, + u32 nlocked, u32 npages); +int hfi1_acquire_user_pages(struct mm_struct *mm, unsigned long vaddr, + size_t npages, bool writable, struct page **pages); void hfi1_release_user_pages(struct mm_struct *mm, struct page **p, size_t npages, bool dirty); |