[PATCH v2] hugetlbfs: correct obsolete function name in hugetlbfs_read_iter()

From: Miaohe Lin
Date: Mon Jan 18 2021 - 01:33:46 EST

Since commit 36e789144267 ("kill do_generic_mapping_read"), the function
do_generic_mapping_read() is renamed to do_generic_file_read(). And then
commit 47c27bc46946 ("fs: pass iocb to do_generic_file_read") renamed it
to generic_file_buffered_read(). So replace do_generic_mapping_read() with
generic_file_buffered_read() to keep comment uptodate.

Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>
fs/hugetlbfs/inode.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index 23ad6ed8b75f..d02616513b43 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -310,7 +310,7 @@ 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 do_generic_mapping_read(), we can't use that
+ * data. Its *very* similar to generic_file_buffered_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)