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| author | Ingo Molnar <mingo@kernel.org> | 2019-02-28 08:27:17 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-02-28 08:27:17 +0100 |
| commit | 9ed8f1a6e7670aadd5aef30456a90b456ed1b185 (patch) | |
| tree | b93479f7f70187b68d29b747ce02c720ddb11f42 /mm/gup.c | |
| parent | 43f4e6279f05eefac058a3524e184cecae463bfe (diff) | |
| parent | 7d762d69145a54d169f58e56d6dac57a5508debc (diff) | |
| download | linux-9ed8f1a6e7670aadd5aef30456a90b456ed1b185.tar.gz | |
Merge branch 'linus' into perf/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'mm/gup.c')
| -rw-r--r-- | mm/gup.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/gup.c b/mm/gup.c index 05acd7e2eb22..75029649baca 100644 --- a/mm/gup.c +++ b/mm/gup.c @@ -1674,7 +1674,8 @@ static int gup_pmd_range(pud_t pud, unsigned long addr, unsigned long end, if (!pmd_present(pmd)) return 0; - if (unlikely(pmd_trans_huge(pmd) || pmd_huge(pmd))) { + if (unlikely(pmd_trans_huge(pmd) || pmd_huge(pmd) || + pmd_devmap(pmd))) { /* * NUMA hinting faults need to be handled in the GUP * slowpath for accounting purposes and so that they |