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/omfs/inode.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'fs/omfs') diff --git a/fs/omfs/inode.c b/fs/omfs/inode.c index f3b7c1541f3..75d9b5ba1d4 100644 --- a/fs/omfs/inode.c +++ b/fs/omfs/inode.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include "omfs.h" @@ -89,7 +90,7 @@ static void omfs_update_checksums(struct omfs_inode *oi) oi->i_head.h_check_xor = xor; } -static int omfs_write_inode(struct inode *inode, int wait) +static int __omfs_write_inode(struct inode *inode, int wait) { struct omfs_inode *oi; struct omfs_sb_info *sbi = OMFS_SB(inode->i_sb); @@ -162,9 +163,14 @@ out: return ret; } +static int omfs_write_inode(struct inode *inode, struct writeback_control *wbc) +{ + return __omfs_write_inode(inode, wbc->sync_mode == WB_SYNC_ALL); +} + int omfs_sync_inode(struct inode *inode) { - return omfs_write_inode(inode, 1); + return __omfs_write_inode(inode, 1); } /* -- cgit v1.2.3