Merge tag '9p-for-5.20' of https://github.com/martinetd/linux

Pull 9p updates from Dominique Martinet:

 - a couple of fixes

 - add a tracepoint for fid refcounting

 - some cleanup/followup on fid lookup

 - some cleanup around req refcounting

* tag '9p-for-5.20' of https://github.com/martinetd/linux:
  net/9p: Initialize the iounit field during fid creation
  net: 9p: fix refcount leak in p9_read_work() error handling
  9p: roll p9_tag_remove into p9_req_put
  9p: Add client parameter to p9_req_put()
  9p: Drop kref usage
  9p: Fix some kernel-doc comments
  9p fid refcount: cleanup p9_fid_put calls
  9p fid refcount: add a 9p_fid_ref tracepoint
  9p fid refcount: add p9_fid_get/put wrappers
  9p: Fix minor typo in code comment
  9p: Remove unnecessary variable for old fids while walking from d_parent
  9p: Make the path walk logic more clear about when cloning is required
  9p: Track the root fid with its own variable during lookups

1 files changed, 4 insertions, 4 deletions

diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c
index 97e23b4e6982..2d9ee073d12c 100644
--- a/fs/9p/vfs_super.c
+++ b/fs/9p/vfs_super.c
@@ -184,13 +184,13 @@ static struct dentry *v9fs_mount(struct file_system_type *fs_type, int flags,
 	retval = v9fs_get_acl(inode, fid);
 	if (retval)
 		goto release_sb;
-	v9fs_fid_add(root, fid);
+	v9fs_fid_add(root, &fid);
 
 	p9_debug(P9_DEBUG_VFS, " simple set mount, return 0\n");
 	return dget(sb->s_root);
 
 clunk_fid:
-	p9_client_clunk(fid);
+	p9_fid_put(fid);
 	v9fs_session_close(v9ses);
 free_session:
 	kfree(v9ses);
@@ -203,7 +203,7 @@ release_sb:
 	 * attached the fid to dentry so it won't get clunked
 	 * automatically.
 	 */
-	p9_client_clunk(fid);
+	p9_fid_put(fid);
 	deactivate_locked_super(sb);
 	return ERR_PTR(retval);
 }
@@ -270,7 +270,7 @@ static int v9fs_statfs(struct dentry *dentry, struct kstatfs *buf)
 	}
 	res = simple_statfs(dentry, buf);
 done:
-	p9_client_clunk(fid);
+	p9_fid_put(fid);
 	return res;
 }