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| author | Jani Nikula <jani.nikula@intel.com> | 2018-11-20 12:14:08 +0100 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2018-11-20 12:14:08 +0100 |
| commit | 2ac5e38ea4203852d6e99edd3cf11f044b0a409f (patch) | |
| tree | 1ef02da98d56309368ad2b6a4e492bafe5bb4faf /Documentation/vm/hmm.rst | |
| parent | drm/i915/fixed: cosmetic cleanup (diff) | |
| parent | Merge branch 'drm-next-4.21' of git://people.freedesktop.org/~agd5f/linux int... (diff) | |
| download | linux-2ac5e38ea4203852d6e99edd3cf11f044b0a409f.tar.xz linux-2ac5e38ea4203852d6e99edd3cf11f044b0a409f.zip | |
Merge drm/drm-next into drm-intel-next-queued
Pull in v4.20-rc3 via drm-next.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'Documentation/vm/hmm.rst')
| -rw-r--r-- | Documentation/vm/hmm.rst | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/Documentation/vm/hmm.rst b/Documentation/vm/hmm.rst index cdf3911582c8..44205f0b671f 100644 --- a/Documentation/vm/hmm.rst +++ b/Documentation/vm/hmm.rst @@ -194,13 +194,13 @@ use either:: unsigned long start, unsigned long end, hmm_pfn_t *pfns); - int hmm_vma_fault(struct vm_area_struct *vma, - struct hmm_range *range, - unsigned long start, - unsigned long end, - hmm_pfn_t *pfns, - bool write, - bool block); + int hmm_vma_fault(struct vm_area_struct *vma, + struct hmm_range *range, + unsigned long start, + unsigned long end, + hmm_pfn_t *pfns, + bool write, + bool block); The first one (hmm_vma_get_pfns()) will only fetch present CPU page table entries and will not trigger a page fault on missing or non-present entries. |