diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/nfs_page.h | 8 | ||||
| -rw-r--r-- | include/linux/writeback.h | 2 |
2 files changed, 3 insertions, 7 deletions
diff --git a/include/linux/nfs_page.h b/include/linux/nfs_page.h index b8b7bca..e556e57 100644 --- a/include/linux/nfs_page.h +++ b/include/linux/nfs_page.h @@ -21,8 +21,7 @@ /* * Valid flags for the radix tree */ -#define NFS_PAGE_TAG_DIRTY 0 -#define NFS_PAGE_TAG_WRITEBACK 1 +#define NFS_PAGE_TAG_WRITEBACK 0 /* * Valid flags for a dirty buffer @@ -72,9 +71,6 @@ extern void nfs_clear_request(struct nfs_page *req); extern void nfs_release_request(struct nfs_page *req); -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 void nfs_pageio_init(struct nfs_pageio_descriptor *desc, @@ -84,8 +80,6 @@ extern void nfs_pageio_init(struct nfs_pageio_descriptor *desc, int how); extern int nfs_pageio_add_request(struct nfs_pageio_descriptor *, struct nfs_page *); -extern void nfs_pageio_add_list(struct nfs_pageio_descriptor *, - struct list_head *); extern void nfs_pageio_complete(struct nfs_pageio_descriptor *desc); extern int nfs_wait_on_request(struct nfs_page *); extern void nfs_unlock_request(struct nfs_page *req); diff --git a/include/linux/writeback.h b/include/linux/writeback.h index 0c78f7f..daa6c12 100644 --- a/include/linux/writeback.h +++ b/include/linux/writeback.h @@ -59,6 +59,8 @@ struct writeback_control { unsigned for_reclaim:1; /* Invoked from the page allocator */ unsigned for_writepages:1; /* This is a writepages() call */ unsigned range_cyclic:1; /* range_start is cyclic */ + + void *fs_private; /* For use by ->writepages() */ }; /* |