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| author | Miaohe Lin <linmiaohe@huawei.com> | 2022-07-26 16:29:17 +0200 |
|---|---|---|
| committer | akpm <akpm@linux-foundation.org> | 2022-07-30 03:07:19 +0200 |
| commit | 445c809829dc164c5b1917c72e335bd294aa4dc8 (patch) | |
| tree | 4b22e9eae0899a89d03d05df8f47204f15454c8d /fs/hugetlbfs | |
| parent | hugetlbfs: remove unneeded header file (diff) | |
| download | linux-445c809829dc164c5b1917c72e335bd294aa4dc8.tar.xz linux-445c809829dc164c5b1917c72e335bd294aa4dc8.zip | |
hugetlbfs: cleanup some comments in inode.c
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.
Link: https://lkml.kernel.org/r/20220726142918.51693-5-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 'fs/hugetlbfs')
| -rw-r--r-- | fs/hugetlbfs/inode.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c index 7d780d653850..998672be99c5 100644 --- a/fs/hugetlbfs/inode.c +++ b/fs/hugetlbfs/inode.c @@ -323,8 +323,7 @@ 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 generic_file_buffered_read(), we can't use that - * since it has PAGE_SIZE assumptions. + * data. This provides functionality similar to filemap_read(). */ static ssize_t hugetlbfs_read_iter(struct kiocb *iocb, struct iov_iter *to) { @@ -1394,7 +1393,7 @@ 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, |