diff options
| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-10-09 16:18:38 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-12-06 10:46:35 -0500 |
| commit | 1c75950b9a2254ef08f986e00ad20266ae9ba7f1 (patch) | |
| tree | cc1a242601b27b8128c8c385f1b858a7b863f155 /include | |
| parent | 3f442547b76bf9fb70d7aecc41cf1980459253c9 (diff) | |
NFS: cleanup of nfs_sync_inode_wait()
Allow callers to directly pass it a struct writeback_control.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/nfs_fs.h | 27 |
1 files changed, 4 insertions, 23 deletions
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index f8190ae9e3fb..f2ec9be1e22f 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -432,7 +432,10 @@ extern void nfs_writedata_release(void *); * Try to write back everything synchronously (but check the * return value!) */ -extern long nfs_sync_inode_wait(struct inode *, unsigned long, unsigned int, int); +extern long nfs_sync_mapping_wait(struct address_space *, struct writeback_control *, int); +extern int nfs_sync_mapping_range(struct address_space *, loff_t, loff_t, int); +extern int nfs_wb_all(struct inode *inode); +extern int nfs_wb_page(struct inode *inode, struct page* page); #if defined(CONFIG_NFS_V3) || defined(CONFIG_NFS_V4) extern int nfs_commit_inode(struct inode *, int); extern struct nfs_write_data *nfs_commit_alloc(void); @@ -452,28 +455,6 @@ nfs_have_writebacks(struct inode *inode) return NFS_I(inode)->npages != 0; } -static inline int -nfs_wb_all(struct inode *inode) -{ - int error = nfs_sync_inode_wait(inode, 0, 0, 0); - return (error < 0) ? error : 0; -} - -/* - * Write back all requests on one page - we do this before reading it. - */ -static inline int nfs_wb_page_priority(struct inode *inode, struct page* page, int how) -{ - int error = nfs_sync_inode_wait(inode, page->index, 1, - how | FLUSH_STABLE); - return (error < 0) ? error : 0; -} - -static inline int nfs_wb_page(struct inode *inode, struct page* page) -{ - return nfs_wb_page_priority(inode, page, 0); -} - /* * Allocate nfs_write_data structures */ |