Messages in this thread Patch in this message | | | From | Miaohe Lin <> | Subject | [PATCH] hugetlbfs: rework calculation code of Hugepage size in hugetlbfs_show_options() | Date | Mon, 1 Feb 2021 03:23:25 -0500 |
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Rework calculation code of the Hugepage size to make it more readable and straightforward.
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com> --- fs/hugetlbfs/inode.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c index 3a08fbae3b53..1be18de4b537 100644 --- a/fs/hugetlbfs/inode.c +++ b/fs/hugetlbfs/inode.c @@ -1014,11 +1014,12 @@ static int hugetlbfs_show_options(struct seq_file *m, struct dentry *root) if (sbinfo->max_inodes != -1) seq_printf(m, ",nr_inodes=%lu", sbinfo->max_inodes); - hpage_size /= 1024; - mod = 'K'; - if (hpage_size >= 1024) { - hpage_size /= 1024; + if (hpage_size >= SZ_1M) { + hpage_size /= SZ_1M; mod = 'M'; + } else { + hpage_size /= SZ_1K; + mod = 'K'; } seq_printf(m, ",pagesize=%lu%c", hpage_size, mod); if (spool) { -- 2.19.1
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