[PATCH 4/5] hugetlbfs: cleanup some comments in inode.c

Miaohe Lin
2022-07-21T13:17:05Z

The function generic_file_buffered_read has been renamed to filemap_read
since commit 87fa0f3eb267 ("mm/filemap: rename generic_file_buffered_read
to filemap_read"). Update the corresponding comment. And duplicated taken
in hugetlbfs_fill_super is removed.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
---
fs/hugetlbfs/inode.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index aa7a5b8fc724..19fc62a9c2fe 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -313,8 +313,8 @@ hugetlbfs_read_actor(struct page *page, unsigned long offset,

/*
* Support for read() - Find the page attached to f_mapping and copy out the
- * data. Its *very* similar to generic_file_buffered_read(), we can't use that
- * since it has PAGE_SIZE assumptions.
+ * data. Its *very* similar to filemap_read(), we can't use that since it has
+ * PAGE_SIZE assumptions.
*/
static ssize_t hugetlbfs_read_iter(struct kiocb *iocb, struct iov_iter *to)
{
@@ -1383,7 +1383,7 @@ hugetlbfs_fill_super(struct super_block *sb, struct fs_context *fc)
/*
* Allocate and initialize subpool if maximum or minimum size is
* specified. Any needed reservations (for minimum size) are taken
- * taken when the subpool is created.
+ * when the subpool is created.
*/
if (ctx->max_hpages != -1 || ctx->min_hpages != -1) {
sbinfo->spool = hugepage_new_subpool(ctx->hstate,
--
2.23.0