From a9185b41a4f84971b930c519f0c63bd450c4810d Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 5 Mar 2010 09:21:37 +0100 Subject: pass writeback_control to ->write_inode This gives the filesystem more information about the writeback that is happening. Trond requested this for the NFS unstable write handling, and other filesystems might benefit from this too by beeing able to distinguish between the different callers in more detail. Signed-off-by: Christoph Hellwig Signed-off-by: Al Viro --- fs/ufs/inode.c | 5 +++-- fs/ufs/ufs.h | 2 +- 2 files changed, 4 insertions(+), 3 deletions(-) (limited to 'fs/ufs') diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c index 7cf33379fd46..0a627e08610b 100644 --- a/fs/ufs/inode.c +++ b/fs/ufs/inode.c @@ -36,6 +36,7 @@ #include #include #include +#include #include "ufs_fs.h" #include "ufs.h" @@ -890,11 +891,11 @@ static int ufs_update_inode(struct inode * inode, int do_sync) return 0; } -int ufs_write_inode (struct inode * inode, int wait) +int ufs_write_inode(struct inode *inode, struct writeback_control *wbc) { int ret; lock_kernel(); - ret = ufs_update_inode (inode, wait); + ret = ufs_update_inode(inode, wbc->sync_mode == WB_SYNC_ALL); unlock_kernel(); return ret; } diff --git a/fs/ufs/ufs.h b/fs/ufs/ufs.h index 01d0e2a3b230..43f9f5d5670e 100644 --- a/fs/ufs/ufs.h +++ b/fs/ufs/ufs.h @@ -106,7 +106,7 @@ extern struct inode * ufs_new_inode (struct inode *, int); /* inode.c */ extern struct inode *ufs_iget(struct super_block *, unsigned long); -extern int ufs_write_inode (struct inode *, int); +extern int ufs_write_inode (struct inode *, struct writeback_control *); extern int ufs_sync_inode (struct inode *); extern void ufs_delete_inode (struct inode *); extern struct buffer_head * ufs_bread (struct inode *, unsigned, int, int *); -- cgit v1.2.3