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| author | Miaohe Lin <linmiaohe@huawei.com> | 2021-02-24 23:10:11 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-25 00:38:35 +0300 |
| commit | 88ce3fef47f3f382985ecefe8f290b6ff05b4335 (patch) | |
| tree | 53b19c6c24ec2a9acbdc2cfe3e6a22374369eea9 /fs/proc | |
| parent | c7e285e31f76453bc958006ebe5311a6cca909e3 (diff) | |
| download | linux-88ce3fef47f3f382985ecefe8f290b6ff05b4335.tar.xz | |
hugetlbfs: remove meaningless variable avoid_reserve
The variable avoid_reserve is meaningless because we never changed its
value and just passed it to alloc_huge_page(). So remove it to make code
more clear that in hugetlbfs_fallocate, we never avoid reserve when alloc
hugepage yet. Also add a comment offered by Mike Kravetz to explain this.
Link: https://lkml.kernel.org/r/20210120071508.9078-1-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Mike Kravetz <mike.kravetz@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc')
0 files changed, 0 insertions, 0 deletions