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authorChristoph Hellwig <hch@lst.de>2010-03-05 09:21:37 +0100
committerAl Viro <viro@zeniv.linux.org.uk>2010-03-05 13:25:52 -0500
commita9185b41a4f84971b930c519f0c63bd450c4810d (patch)
tree268cf4e206cca12fb9e1dd68984e7c190e465b46 /fs/nfs/inode.c
parent26821ed40b4230259e770c9911180f38fcaa6f59 (diff)
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 <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/nfs/inode.c')
-rw-r--r--fs/nfs/inode.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 5ecd952cae1d..7f9ecc46f3fb 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -97,11 +97,12 @@ u64 nfs_compat_user_ino64(u64 fileid)
return ino;
}
-int nfs_write_inode(struct inode *inode, int sync)
+int nfs_write_inode(struct inode *inode, struct writeback_control *wbc)
{
int ret;
- ret = nfs_commit_inode(inode, sync ? FLUSH_SYNC : 0);
+ ret = nfs_commit_inode(inode,
+ wbc->sync_mode == WB_SYNC_ALL ? FLUSH_SYNC : 0);
if (ret >= 0)
return 0;
__mark_inode_dirty(inode, I_DIRTY_DATASYNC);