From 963d8fe53339128ee46a7701f2e36305f0ccff8c Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Tue, 3 Jan 2006 09:55:04 +0100 Subject: RPC: Clean up RPC task structure Shrink the RPC task structure. Instead of storing separate pointers for task->tk_exit and task->tk_release, put them in a structure. Also pass the user data pointer as a parameter instead of passing it via task->tk_calldata. This enables us to nest callbacks. Signed-off-by: Trond Myklebust --- include/linux/nfs_fs.h | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) (limited to 'include/linux/nfs_fs.h') diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index 2516adeccec..4dff705d2ff 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -406,10 +406,12 @@ extern int nfs_writepage(struct page *page, struct writeback_control *wbc); extern int nfs_writepages(struct address_space *, struct writeback_control *); extern int nfs_flush_incompatible(struct file *file, struct page *page); extern int nfs_updatepage(struct file *, struct page *, unsigned int, unsigned int); -extern void nfs_writeback_done(struct rpc_task *task); +extern void nfs_writeback_done(struct rpc_task *task, void *data); +extern void nfs_writedata_release(void *data); #if defined(CONFIG_NFS_V3) || defined(CONFIG_NFS_V4) -extern void nfs_commit_done(struct rpc_task *); +extern void nfs_commit_done(struct rpc_task *, void *data); +extern void nfs_commit_release(void *data); #endif /* @@ -481,7 +483,9 @@ static inline void nfs_writedata_free(struct nfs_write_data *p) extern int nfs_readpage(struct file *, struct page *); extern int nfs_readpages(struct file *, struct address_space *, struct list_head *, unsigned); -extern void nfs_readpage_result(struct rpc_task *); +extern void nfs_readpage_result(struct rpc_task *, void *); +extern void nfs_readdata_release(void *data); + /* * Allocate and free nfs_read_data structures @@ -501,8 +505,6 @@ static inline void nfs_readdata_free(struct nfs_read_data *p) mempool_free(p, nfs_rdata_mempool); } -extern void nfs_readdata_release(struct rpc_task *task); - /* * linux/fs/nfs3proc.c */ -- cgit v1.2.3