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| author | Al Viro <viro@zeniv.linux.org.uk> | 2009-06-08 01:15:58 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2009-06-11 21:36:14 -0400 |
| commit | 4427f0c36e22e2cd6696b2fe7643e9756a14b3d3 (patch) | |
| tree | 1d3035350178d974a1099b7795dc4a5f64b29fe8 /fs/bfs/inode.c | |
| parent | 224c886643e52e6b4c1143489cd0b289b6c03976 (diff) | |
| download | op-kernel-dev-4427f0c36e22e2cd6696b2fe7643e9756a14b3d3.zip op-kernel-dev-4427f0c36e22e2cd6696b2fe7643e9756a14b3d3.tar.gz | |
repair bfs_write_inode(), switch bfs to simple_fsync()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/bfs/inode.c')
| -rw-r--r-- | fs/bfs/inode.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/fs/bfs/inode.c b/fs/bfs/inode.c index 3a9a136..d1d9d90 100644 --- a/fs/bfs/inode.c +++ b/fs/bfs/inode.c @@ -98,14 +98,15 @@ error: return ERR_PTR(-EIO); } -static int bfs_write_inode(struct inode *inode, int unused) +static int bfs_write_inode(struct inode *inode, int wait) { + struct bfs_sb_info *info = BFS_SB(inode->i_sb); unsigned int ino = (u16)inode->i_ino; unsigned long i_sblock; struct bfs_inode *di; struct buffer_head *bh; int block, off; - struct bfs_sb_info *info = BFS_SB(inode->i_sb); + int err = 0; dprintf("ino=%08x\n", ino); @@ -146,9 +147,14 @@ static int bfs_write_inode(struct inode *inode, int unused) di->i_eoffset = cpu_to_le32(i_sblock * BFS_BSIZE + inode->i_size - 1); mark_buffer_dirty(bh); + if (wait) { + sync_dirty_buffer(bh); + if (buffer_req(bh) && !buffer_uptodate(bh)) + err = -EIO; + } brelse(bh); mutex_unlock(&info->bfs_lock); - return 0; + return err; } static void bfs_delete_inode(struct inode *inode) |
