From 98cd3fb0a2c376f583216ec35f66175a71b2ef67 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Wed, 12 Jan 2011 17:10:55 -0500 Subject: switch 9p here we actually *want* ->d_op for root; setting it allows to get rid of kludge in v9fs_kill_super() since now we have proper ->d_release() for root and don't need to call it manually. Signed-off-by: Al Viro --- fs/9p/vfs_super.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'fs/9p/vfs_super.c') diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c index c55c614500ad..dbaabe3b8131 100644 --- a/fs/9p/vfs_super.c +++ b/fs/9p/vfs_super.c @@ -141,6 +141,11 @@ static struct dentry *v9fs_mount(struct file_system_type *fs_type, int flags, } v9fs_fill_super(sb, v9ses, flags, data); + if (v9ses->cache) + sb->s_d_op = &v9fs_cached_dentry_operations; + else + sb->s_d_op = &v9fs_dentry_operations; + inode = v9fs_get_inode(sb, S_IFDIR | mode); if (IS_ERR(inode)) { retval = PTR_ERR(inode); @@ -217,9 +222,6 @@ static void v9fs_kill_super(struct super_block *s) P9_DPRINTK(P9_DEBUG_VFS, " %p\n", s); - if (s->s_root) - v9fs_dentry_release(s->s_root); /* clunk root */ - kill_anon_super(s); v9fs_session_cancel(v9ses); -- cgit v1.2.2