diff options
Diffstat (limited to 'include/linux/nfs_page.h')
| -rw-r--r-- | include/linux/nfs_page.h | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/include/linux/nfs_page.h b/include/linux/nfs_page.h index aa9f4c6ebe26..afe1d8f09d89 100644 --- a/include/linux/nfs_page.h +++ b/include/linux/nfs_page.h @@ -122,8 +122,6 @@ struct nfs_pageio_descriptor { /* arbitrarily selected limit to number of mirrors */ #define NFS_PAGEIO_DESCRIPTOR_MIRROR_MAX 16 -#define NFS_WBACK_BUSY(req) (test_bit(PG_BUSY,&(req)->wb_flags)) - extern struct nfs_page *nfs_page_create_from_page(struct nfs_open_context *ctx, struct page *page, unsigned int pgbase, @@ -152,15 +150,15 @@ extern void nfs_pageio_cond_complete(struct nfs_pageio_descriptor *, pgoff_t); extern size_t nfs_generic_pg_test(struct nfs_pageio_descriptor *desc, struct nfs_page *prev, struct nfs_page *req); -extern int nfs_wait_on_request(struct nfs_page *); extern void nfs_unlock_request(struct nfs_page *req); extern void nfs_unlock_and_release_request(struct nfs_page *); -extern struct nfs_page *nfs_page_group_lock_head(struct nfs_page *req); -extern int nfs_page_group_lock_subrequests(struct nfs_page *head); -extern void nfs_join_page_group(struct nfs_page *head, struct inode *inode); +extern void nfs_join_page_group(struct nfs_page *head, + struct nfs_commit_info *cinfo, + struct inode *inode); extern int nfs_page_group_lock(struct nfs_page *); extern void nfs_page_group_unlock(struct nfs_page *); extern bool nfs_page_group_sync_on_bit(struct nfs_page *, unsigned int); +extern bool nfs_page_group_sync_on_bit_locked(struct nfs_page *, unsigned int); extern int nfs_page_set_headlock(struct nfs_page *req); extern void nfs_page_clear_headlock(struct nfs_page *req); extern bool nfs_async_iocounter_wait(struct rpc_task *, struct nfs_lock_context *); @@ -206,8 +204,8 @@ static inline struct inode *nfs_page_to_inode(const struct nfs_page *req) struct folio *folio = nfs_page_to_folio(req); if (folio == NULL) - return page_file_mapping(req->wb_page)->host; - return folio_file_mapping(folio)->host; + return req->wb_page->mapping->host; + return folio->mapping->host; } /** |