diff options
author | Jérôme Glisse <jglisse@redhat.com> | 2018-04-10 16:28:49 -0700 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-04-11 10:28:30 -0700 |
commit | b2744118a65efee90aea95f7cd31bf74eb8009f8 (patch) | |
tree | 2df29a79d45c86a1747c258ff90c0d8f293ac509 | |
parent | 5504ed29692faad06ea74c4275e96a8ffc83a1e1 (diff) | |
download | linux-stable-b2744118a65efee90aea95f7cd31bf74eb8009f8.tar.gz linux-stable-b2744118a65efee90aea95f7cd31bf74eb8009f8.tar.bz2 linux-stable-b2744118a65efee90aea95f7cd31bf74eb8009f8.zip |
mm/hmm: rename HMM_PFN_DEVICE_UNADDRESSABLE to HMM_PFN_DEVICE_PRIVATE
Make naming consistent across code, DEVICE_PRIVATE is the name use outside
HMM code so use that one.
Link: http://lkml.kernel.org/r/20180323005527.758-12-jglisse@redhat.com
Signed-off-by: Jérôme Glisse <jglisse@redhat.com>
Reviewed-by: John Hubbard <jhubbard@nvidia.com>
Cc: Evgeny Baskakov <ebaskakov@nvidia.com>
Cc: Ralph Campbell <rcampbell@nvidia.com>
Cc: Mark Hairgrove <mhairgrove@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r-- | include/linux/hmm.h | 4 | ||||
-rw-r--r-- | mm/hmm.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/hmm.h b/include/linux/hmm.h index cf283db22106..e8515cad5a00 100644 --- a/include/linux/hmm.h +++ b/include/linux/hmm.h @@ -88,13 +88,13 @@ struct hmm; * result of vm_insert_pfn() or vm_insert_page(). Therefore, it should not * be mirrored by a device, because the entry will never have HMM_PFN_VALID * set and the pfn value is undefined. - * HMM_PFN_DEVICE_UNADDRESSABLE: unaddressable device memory (ZONE_DEVICE) + * HMM_PFN_DEVICE_PRIVATE: unaddressable device memory (ZONE_DEVICE) */ #define HMM_PFN_VALID (1 << 0) #define HMM_PFN_WRITE (1 << 1) #define HMM_PFN_ERROR (1 << 2) #define HMM_PFN_SPECIAL (1 << 3) -#define HMM_PFN_DEVICE_UNADDRESSABLE (1 << 4) +#define HMM_PFN_DEVICE_PRIVATE (1 << 4) #define HMM_PFN_SHIFT 5 /* @@ -472,7 +472,7 @@ again: pfns[i] |= HMM_PFN_WRITE; } else if (write_fault) goto fault; - pfns[i] |= HMM_PFN_DEVICE_UNADDRESSABLE; + pfns[i] |= HMM_PFN_DEVICE_PRIVATE; } else if (is_migration_entry(entry)) { if (hmm_vma_walk->fault) { pte_unmap(ptep); |