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| author | Alistair Popple <apopple@nvidia.com> | 2022-08-30 12:01:38 +1000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2022-09-11 20:26:05 -0700 |
| commit | 0742e49026121371c7ce1f640628c68c7da175d6 (patch) | |
| tree | 7f4d5dab1a38219ff04aed245eb73a3b3eed3f0c /mm/vmalloc.c | |
| parent | 663d0cfd2e77aa3ed170df76d441c8f07efa3cf6 (diff) | |
| download | linux-0742e49026121371c7ce1f640628c68c7da175d6.tar.gz linux-0742e49026121371c7ce1f640628c68c7da175d6.tar.bz2 linux-0742e49026121371c7ce1f640628c68c7da175d6.zip | |
mm/migrate_device.c: fix a misleading and outdated comment
Commit ab09243aa95a ("mm/migrate.c: remove MIGRATE_PFN_LOCKED") changed
the way trylock_page() in migrate_vma_collect_pmd() works without updating
the comment. Reword the comment to be less misleading and a better
reflection of what happens.
Link: https://lkml.kernel.org/r/20220830020138.497063-1-apopple@nvidia.com
Fixes: ab09243aa95a ("mm/migrate.c: remove MIGRATE_PFN_LOCKED")
Signed-off-by: Alistair Popple <apopple@nvidia.com>
Reported-by: Peter Xu <peterx@redhat.com>
Acked-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/vmalloc.c')
0 files changed, 0 insertions, 0 deletions