gfs2: Remove inode from ordered write list in gfs2_write_inode()

The vfs clears the I_DIRTY inode flag before calling gfs2_write_inode()
having queued any data that needed to be written to disk.
This is a good time to remove such inodes from our ordered write list
so they don't hang around for long periods of time.

Signed-off-by: Abhi Das <adas@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>

diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c
index 50a297b920fcf81e3c04546690c81da578705dae..620be0521866eb2f4eee21d78817b47b24e55104 100644 (file)
--- a/fs/gfs2/super.c
+++ b/fs/gfs2/super.c
@@ -768,6 +768,12 @@ static int gfs2_write_inode(struct inode *inode, struct writeback_control *wbc)
                ret = filemap_fdatawait(metamapping);
        if (ret)
                mark_inode_dirty_sync(inode);
+       else {
+               spin_lock(&inode->i_lock);
+               if (!(inode->i_flags & I_DIRTY))
+                       gfs2_ordered_del_inode(ip);
+               spin_unlock(&inode->i_lock);
+       }
        return ret;
 }