diff options
Diffstat (limited to 'fs/hugetlbfs/inode.c')
| -rw-r--r-- | fs/hugetlbfs/inode.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c index df7772335dc0..790d2727141a 100644 --- a/fs/hugetlbfs/inode.c +++ b/fs/hugetlbfs/inode.c @@ -370,11 +370,11 @@ static int hugetlbfs_write_end(struct file *file, struct address_space *mapping, return -EINVAL; } -static void hugetlb_delete_from_page_cache(struct page *page) +static void hugetlb_delete_from_page_cache(struct folio *folio) { - ClearPageDirty(page); - ClearPageUptodate(page); - delete_from_page_cache(page); + folio_clear_dirty(folio); + folio_clear_uptodate(folio); + filemap_remove_folio(folio); } /* @@ -580,8 +580,8 @@ static bool remove_inode_single_folio(struct hstate *h, struct inode *inode, * map could fail. Correspondingly, the subpool and global * reserve usage count can need to be adjusted. */ - VM_BUG_ON(HPageRestoreReserve(&folio->page)); - hugetlb_delete_from_page_cache(&folio->page); + VM_BUG_ON_FOLIO(folio_test_hugetlb_restore_reserve(folio), folio); + hugetlb_delete_from_page_cache(folio); ret = true; if (!truncate_op) { if (unlikely(hugetlb_unreserve_pages(inode, index, @@ -1097,10 +1097,10 @@ static int hugetlbfs_migrate_folio(struct address_space *mapping, if (rc != MIGRATEPAGE_SUCCESS) return rc; - if (hugetlb_page_subpool(&src->page)) { - hugetlb_set_page_subpool(&dst->page, - hugetlb_page_subpool(&src->page)); - hugetlb_set_page_subpool(&src->page, NULL); + if (hugetlb_folio_subpool(src)) { + hugetlb_set_folio_subpool(dst, + hugetlb_folio_subpool(src)); + hugetlb_set_folio_subpool(src, NULL); } if (mode != MIGRATE_SYNC_NO_COPY) @@ -1279,7 +1279,7 @@ static const struct address_space_operations hugetlbfs_aops = { static void init_once(void *foo) { - struct hugetlbfs_inode_info *ei = (struct hugetlbfs_inode_info *)foo; + struct hugetlbfs_inode_info *ei = foo; inode_init_once(&ei->vfs_inode); } @@ -1377,7 +1377,7 @@ static int hugetlbfs_parse_param(struct fs_context *fc, struct fs_parameter *par case Opt_size: /* memparse() will accept a K/M/G without a digit */ - if (!isdigit(param->string[0])) + if (!param->string || !isdigit(param->string[0])) goto bad_val; ctx->max_size_opt = memparse(param->string, &rest); ctx->max_val_type = SIZE_STD; @@ -1387,7 +1387,7 @@ static int hugetlbfs_parse_param(struct fs_context *fc, struct fs_parameter *par case Opt_nr_inodes: /* memparse() will accept a K/M/G without a digit */ - if (!isdigit(param->string[0])) + if (!param->string || !isdigit(param->string[0])) goto bad_val; ctx->nr_inodes = memparse(param->string, &rest); return 0; @@ -1403,7 +1403,7 @@ static int hugetlbfs_parse_param(struct fs_context *fc, struct fs_parameter *par case Opt_min_size: /* memparse() will accept a K/M/G without a digit */ - if (!isdigit(param->string[0])) + if (!param->string || !isdigit(param->string[0])) goto bad_val; ctx->min_size_opt = memparse(param->string, &rest); ctx->min_val_type = SIZE_STD; |