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| author | Christoph Hellwig <hch@lst.de> | 2010-03-05 09:21:37 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2010-03-05 13:25:52 -0500 |
| commit | a9185b41a4f84971b930c519f0c63bd450c4810d (patch) | |
| tree | 268cf4e206cca12fb9e1dd68984e7c190e465b46 /fs/fat | |
| parent | 26821ed40b4230259e770c9911180f38fcaa6f59 (diff) | |
| download | linux-a9185b41a4f84971b930c519f0c63bd450c4810d.tar.gz linux-a9185b41a4f84971b930c519f0c63bd450c4810d.tar.bz2 linux-a9185b41a4f84971b930c519f0c63bd450c4810d.zip | |
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/fat')
| -rw-r--r-- | fs/fat/inode.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/fat/inode.c b/fs/fat/inode.c index 14da530b05ca..fbeecdc194dc 100644 --- a/fs/fat/inode.c +++ b/fs/fat/inode.c @@ -577,7 +577,7 @@ static inline loff_t fat_i_pos_read(struct msdos_sb_info *sbi, return i_pos; } -static int fat_write_inode(struct inode *inode, int wait) +static int __fat_write_inode(struct inode *inode, int wait) { struct super_block *sb = inode->i_sb; struct msdos_sb_info *sbi = MSDOS_SB(sb); @@ -634,9 +634,14 @@ retry: return err; } +static int fat_write_inode(struct inode *inode, struct writeback_control *wbc) +{ + return __fat_write_inode(inode, wbc->sync_mode == WB_SYNC_ALL); +} + int fat_sync_inode(struct inode *inode) { - return fat_write_inode(inode, 1); + return __fat_write_inode(inode, 1); } EXPORT_SYMBOL_GPL(fat_sync_inode); |