diff options
Diffstat (limited to 'include/linux/nfs_page.h')
| -rw-r--r-- | include/linux/nfs_page.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/linux/nfs_page.h b/include/linux/nfs_page.h index 1f7bd287c230..2e555d49c9b7 100644 --- a/include/linux/nfs_page.h +++ b/include/linux/nfs_page.h @@ -30,6 +30,8 @@ #define PG_BUSY 0 #define PG_NEED_COMMIT 1 #define PG_NEED_RESCHED 2 +#define PG_NEED_FLUSH 3 +#define PG_FLUSHING 4 struct nfs_inode; struct nfs_page { @@ -60,8 +62,9 @@ extern void nfs_clear_request(struct nfs_page *req); extern void nfs_release_request(struct nfs_page *req); -extern int nfs_scan_lock_dirty(struct nfs_inode *nfsi, struct list_head *dst, - unsigned long idx_start, unsigned int npages); +extern long nfs_scan_dirty(struct address_space *mapping, + struct writeback_control *wbc, + struct list_head *dst); extern int nfs_scan_list(struct nfs_inode *nfsi, struct list_head *head, struct list_head *dst, unsigned long idx_start, unsigned int npages); extern int nfs_coalesce_requests(struct list_head *, struct list_head *, |