9p: switch to %p[dD]

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index 7fa4f7a..296482f 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -648,7 +648,7 @@
 	struct p9_fid *dfid, *ofid, *fid;
 	struct inode *inode;
 
-	p9_debug(P9_DEBUG_VFS, "name %s\n", dentry->d_name.name);
+	p9_debug(P9_DEBUG_VFS, "name %pd\n", dentry);
 
 	err = 0;
 	ofid = NULL;
@@ -755,7 +755,7 @@
 	struct p9_fid *fid;
 	struct v9fs_session_info *v9ses;
 
-	p9_debug(P9_DEBUG_VFS, "name %s\n", dentry->d_name.name);
+	p9_debug(P9_DEBUG_VFS, "name %pd\n", dentry);
 	err = 0;
 	v9ses = v9fs_inode2v9ses(dir);
 	perm = unixmode2p9mode(v9ses, mode | S_IFDIR);
@@ -791,8 +791,8 @@
 	struct inode *inode;
 	char *name;
 
-	p9_debug(P9_DEBUG_VFS, "dir: %p dentry: (%s) %p flags: %x\n",
-		 dir, dentry->d_name.name, dentry, flags);
+	p9_debug(P9_DEBUG_VFS, "dir: %p dentry: (%pd) %p flags: %x\n",
+		 dir, dentry, dentry, flags);
 
 	if (dentry->d_name.len > NAME_MAX)
 		return ERR_PTR(-ENAMETOOLONG);
@@ -1239,7 +1239,7 @@
 	struct p9_fid *fid;
 	struct p9_wstat *st;
 
-	p9_debug(P9_DEBUG_VFS, " %s\n", dentry->d_name.name);
+	p9_debug(P9_DEBUG_VFS, " %pd\n", dentry);
 	retval = -EPERM;
 	v9ses = v9fs_dentry2v9ses(dentry);
 	fid = v9fs_fid_lookup(dentry);
@@ -1262,8 +1262,8 @@
 	retval = min(strlen(st->extension)+1, (size_t)buflen);
 	memcpy(buffer, st->extension, retval);
 
-	p9_debug(P9_DEBUG_VFS, "%s -> %s (%.*s)\n",
-		 dentry->d_name.name, st->extension, buflen, buffer);
+	p9_debug(P9_DEBUG_VFS, "%pd -> %s (%.*s)\n",
+		 dentry, st->extension, buflen, buffer);
 
 done:
 	p9stat_free(st);
@@ -1283,7 +1283,7 @@
 	int len = 0;
 	char *link = __getname();
 
-	p9_debug(P9_DEBUG_VFS, "%s\n", dentry->d_name.name);
+	p9_debug(P9_DEBUG_VFS, "%pd\n", dentry);
 
 	if (!link)
 		link = ERR_PTR(-ENOMEM);
@@ -1314,8 +1314,8 @@
 {
 	char *s = nd_get_link(nd);
 
-	p9_debug(P9_DEBUG_VFS, " %s %s\n",
-		 dentry->d_name.name, IS_ERR(s) ? "<error>" : s);
+	p9_debug(P9_DEBUG_VFS, " %pd %s\n",
+		 dentry, IS_ERR(s) ? "<error>" : s);
 	if (!IS_ERR(s))
 		__putname(s);
 }
@@ -1364,8 +1364,8 @@
 static int
 v9fs_vfs_symlink(struct inode *dir, struct dentry *dentry, const char *symname)
 {
-	p9_debug(P9_DEBUG_VFS, " %lu,%s,%s\n",
-		 dir->i_ino, dentry->d_name.name, symname);
+	p9_debug(P9_DEBUG_VFS, " %lu,%pd,%s\n",
+		 dir->i_ino, dentry, symname);
 
 	return v9fs_vfs_mkspecial(dir, dentry, P9_DMSYMLINK, symname);
 }
@@ -1386,8 +1386,8 @@
 	char *name;
 	struct p9_fid *oldfid;
 
-	p9_debug(P9_DEBUG_VFS, " %lu,%s,%s\n",
-		 dir->i_ino, dentry->d_name.name, old_dentry->d_name.name);
+	p9_debug(P9_DEBUG_VFS, " %lu,%pd,%pd\n",
+		 dir->i_ino, dentry, old_dentry);
 
 	oldfid = v9fs_fid_clone(old_dentry);
 	if (IS_ERR(oldfid))
@@ -1428,8 +1428,8 @@
 	char *name;
 	u32 perm;
 
-	p9_debug(P9_DEBUG_VFS, " %lu,%s mode: %hx MAJOR: %u MINOR: %u\n",
-		 dir->i_ino, dentry->d_name.name, mode,
+	p9_debug(P9_DEBUG_VFS, " %lu,%pd mode: %hx MAJOR: %u MINOR: %u\n",
+		 dir->i_ino, dentry, mode,
 		 MAJOR(rdev), MINOR(rdev));
 
 	if (!new_valid_dev(rdev))