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| author | Miaohe Lin <linmiaohe@huawei.com> | 2022-07-26 22:29:18 +0800 |
|---|---|---|
| committer | akpm <akpm@linux-foundation.org> | 2022-07-29 18:07:19 -0700 |
| commit | 116807634569bdb9defe1c01e442e76e4f432961 (patch) | |
| tree | fe413772b0f1ece665ba0619b410d0a533105ff9 /mm | |
| parent | 445c809829dc164c5b1917c72e335bd294aa4dc8 (diff) | |
| download | linux-stable-116807634569bdb9defe1c01e442e76e4f432961.tar.gz linux-stable-116807634569bdb9defe1c01e442e76e4f432961.tar.bz2 linux-stable-116807634569bdb9defe1c01e442e76e4f432961.zip | |
hugetlbfs: fix inaccurate comment in hugetlbfs_statfs()
In some cases, e.g. when size option is not specified, f_blocks, f_bavail
and f_bfree will be set to -1 instead of 0. Likewise, when nr_inodes
isn't specified, f_files and f_ffree will be set to -1 too. Update the
comment to make this clear.
Link: https://lkml.kernel.org/r/20220726142918.51693-6-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reviewed-by: Mike Kravetz <mike.kravetz@oracle.com>
Reviewed-by: Muchun Song <songmuchun@bytedance.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions