From 2ff188571e94831b389f5677e06b94d11eb5fc62 Mon Sep 17 00:00:00 2001
From: "Anand V. Avati" <avati@amp.gluster.com>
Date: Thu, 7 May 2009 11:06:34 +0530
Subject: protocol/client: removed conf->child

---
 xlators/protocol/client/src/client-protocol.c | 602 --------------------------
 xlators/protocol/client/src/client-protocol.h |   1 -
 2 files changed, 603 deletions(-)

(limited to 'xlators')

diff --git a/xlators/protocol/client/src/client-protocol.c b/xlators/protocol/client/src/client-protocol.c
index a0a0f06fd8d..6825302af26 100644
--- a/xlators/protocol/client/src/client-protocol.c
+++ b/xlators/protocol/client/src/client-protocol.c
@@ -524,14 +524,12 @@ client_ping_cbk (call_frame_t *frame, gf_hdr_common_t *hdr, size_t hdrlen,
 {
 	xlator_t            *this = NULL;
 	transport_t         *trans = NULL;
-	client_conf_t       *conf = NULL;
 	client_connection_t *conn = NULL;
 	struct timeval       timeout = {0, };
 	int                  op_ret = 0;
 
 	trans  = frame->local; frame->local = NULL;
 	this   = trans->xl;
-	conf   = this->private;
 	conn   = trans->xl_private;
 
 	op_ret = ntoh32 (hdr->rsp.op_ret);
@@ -702,20 +700,9 @@ client_create (call_frame_t *frame, xlator_t *this,
 	size_t               baselen = 0;
 	int32_t              ret = -1;
 	ino_t                par = 0;
-	client_conf_t       *conf = NULL;
 	client_local_t      *local = NULL;
 
 
-	conf = this->private;
-
-	if (conf->child) {
-		STACK_WIND (frame, default_create_cbk,
-			    conf->child,
-			    conf->child->fops->create,
-			    loc, flags, mode, fd);
-		return 0;
-	}
-
 	local = calloc (1, sizeof (*local));
 	GF_VALIDATE_OR_GOTO(this->name, local, unwind);
 
@@ -780,20 +767,8 @@ client_open (call_frame_t *frame, xlator_t *this,
 	gf_fop_open_req_t  *req = NULL;
 	size_t              pathlen = 0;
 	ino_t               ino = 0;
-	client_conf_t      *conf = NULL;
 	client_local_t     *local = NULL;
 
-	conf = this->private;
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame, default_open_cbk,
-			    conf->child,
-			    conf->child->fops->open,
-			    loc, flags, fd);
-		
-		return 0;
-	}
-
 	local = calloc (1, sizeof (*local));
 	GF_VALIDATE_OR_GOTO(this->name, local, unwind);
 
@@ -856,18 +831,6 @@ client_stat (call_frame_t *frame,
 	int32_t ret = -1;
 	size_t  pathlen = 0;
 	ino_t   ino = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_stat_cbk,
-			    conf->child,
-			    conf->child->fops->stat,
-			    loc);
-		
-		return 0;
-	}
 
 	pathlen = STRLEN_0(loc->path);
 
@@ -924,19 +887,6 @@ client_readlink (call_frame_t *frame,
 	int    ret = -1;
 	size_t pathlen = 0;
 	ino_t  ino = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_readlink_cbk,
-			    conf->child,
-			    conf->child->fops->readlink,
-			    loc,
-			    size);
-		
-		return 0;
-	}
 
 	pathlen = STRLEN_0(loc->path);
 
@@ -997,20 +947,8 @@ client_mknod (call_frame_t *frame,
 	size_t pathlen = 0;
 	size_t baselen = 0;
 	ino_t  par = 0;
-	client_conf_t *conf = this->private;
 	client_local_t *local = NULL;
 
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_mknod_cbk,
-			    conf->child,
-			    conf->child->fops->mknod,
-			    loc, mode, dev);
-
-		return 0;
-	}
-
 	local = calloc (1, sizeof (*local));
 	GF_VALIDATE_OR_GOTO(this->name, local, unwind);
 
@@ -1077,20 +1015,8 @@ client_mkdir (call_frame_t *frame,
 	size_t pathlen = 0;
 	size_t baselen = 0;
 	ino_t  par = 0;
-	client_conf_t *conf = this->private;
 	client_local_t *local = NULL;
 
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_mkdir_cbk,
-			    conf->child,
-			    conf->child->fops->mkdir,
-			    loc, mode);
-		
-		return 0;
-	}
-
 	local = calloc (1, sizeof (*local));
 	GF_VALIDATE_OR_GOTO(this->name, local, unwind);
 	
@@ -1155,18 +1081,6 @@ client_unlink (call_frame_t *frame,
 	size_t pathlen = 0;
 	size_t baselen = 0;
 	ino_t  par = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_unlink_cbk,
-			    conf->child,
-			    conf->child->fops->unlink,
-			    loc);
-		
-		return 0;
-	}
 
 	pathlen = STRLEN_0(loc->path);
 	baselen = STRLEN_0(loc->name);
@@ -1222,18 +1136,6 @@ client_rmdir (call_frame_t *frame,
 	size_t pathlen = 0;
 	size_t baselen = 0;
 	ino_t  par = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_rmdir_cbk,
-			    conf->child,
-			    conf->child->fops->rmdir,
-			    loc);
-		
-		return 0;
-	}
 
 	pathlen = STRLEN_0(loc->path);
 	baselen = STRLEN_0(loc->name);
@@ -1294,20 +1196,8 @@ client_symlink (call_frame_t *frame,
 	size_t newlen  = 0;
 	size_t baselen = 0;
 	ino_t par = 0;
-	client_conf_t *conf = this->private;
 	client_local_t *local = NULL;
 
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_symlink_cbk,
-			    conf->child,
-			    conf->child->fops->symlink,
-			    linkname, loc);
-		
-		return 0;
-	}
-
 	local = calloc (1, sizeof (*local));
 	GF_VALIDATE_OR_GOTO(this->name, local, unwind);
 	
@@ -1376,18 +1266,6 @@ client_rename (call_frame_t *frame,
 	size_t newbaselen = 0;
 	ino_t  oldpar = 0;
 	ino_t  newpar = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_rename_cbk,
-			    conf->child,
-			    conf->child->fops->rename,
-			    oldloc, newloc);
-		
-		return 0;
-	}
 
 	oldpathlen = STRLEN_0(oldloc->path);
 	oldbaselen = STRLEN_0(oldloc->name);
@@ -1467,20 +1345,8 @@ client_link (call_frame_t *frame,
 	size_t newbaselen = 0;
 	ino_t  oldino = 0;
 	ino_t  newpar = 0;
-	client_conf_t *conf = this->private;
 	client_local_t *local = NULL;
 
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_link_cbk,
-			    conf->child,
-			    conf->child->fops->link,
-			    oldloc, newloc);
-		
-		return 0;
-	}
-
 	local = calloc (1, sizeof (*local));
 	GF_VALIDATE_OR_GOTO(this->name, local, unwind);
 
@@ -1558,19 +1424,6 @@ client_chmod (call_frame_t *frame,
 	int    ret = -1;
 	size_t pathlen = 0;
 	ino_t  ino = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_chmod_cbk,
-			    conf->child,
-			    conf->child->fops->chmod,
-			    loc,
-			    mode);
-		
-		return 0;
-	}
 
 	pathlen = STRLEN_0(loc->path);
 
@@ -1630,20 +1483,6 @@ client_chown (call_frame_t *frame,
 	int    ret = -1;
 	size_t pathlen = 0;
 	ino_t  ino = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_chown_cbk,
-			    conf->child,
-			    conf->child->fops->chown,
-			    loc,
-			    uid,
-			    gid);
-		
-		return 0;
-	}
 
 	pathlen = STRLEN_0(loc->path);
 
@@ -1701,19 +1540,6 @@ client_truncate (call_frame_t *frame,
 	int    ret = -1;
 	size_t pathlen = 0;
 	ino_t  ino = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_truncate_cbk,
-			    conf->child,
-			    conf->child->fops->truncate,
-			    loc,
-			    offset);
-		
-		return 0;
-	}
 
 	pathlen = STRLEN_0(loc->path);
 	ret = inode_ctx_get (loc->inode, this, &ino);
@@ -1771,19 +1597,6 @@ client_utimens (call_frame_t *frame,
 	int    ret = -1;
 	size_t pathlen = 0;
 	ino_t  ino = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_utimens_cbk,
-			    conf->child,
-			    conf->child->fops->utimens,
-			    loc,
-			    tvp);
-		
-		return 0;
-	}
 
 	pathlen = STRLEN_0(loc->path);
 	ret = inode_ctx_get (loc->inode, this, &ino);
@@ -1842,20 +1655,6 @@ client_readv (call_frame_t *frame,
 	size_t hdrlen = 0;
 	int64_t remote_fd = -1;
 	int ret = -1;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_readv_cbk,
-			    conf->child,
-			    conf->child->fops->readv,
-			    fd,
-			    size,
-			    offset);
-		
-		return 0;
-	}
 
 	ret = this_fd_get (fd, this, &remote_fd);
 	if (ret == -1) {
@@ -1916,22 +1715,6 @@ client_writev (call_frame_t *frame,
 	size_t  hdrlen = 0;
 	int64_t remote_fd = -1;
 	int     ret = -1;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_writev_cbk,
-			    conf->child,
-			    conf->child->fops->writev,
-			    fd,
-			    vector,
-			    count,
-			    offset,
-                            iobref);
-		
-		return 0;
-	}
 
 	ret = this_fd_get (fd, this, &remote_fd);
 	if (ret == -1) {
@@ -1985,18 +1768,6 @@ client_statfs (call_frame_t *frame,
 	int    ret = -1;
 	size_t pathlen = 0;
 	ino_t  ino = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_statfs_cbk,
-			    conf->child,
-			    conf->child->fops->statfs,
-			    loc);
-		
-		return 0;
-	}
 
 	pathlen = STRLEN_0(loc->path);
         
@@ -2053,18 +1824,6 @@ client_flush (call_frame_t *frame,
 	size_t hdrlen = 0;
 	int64_t remote_fd = -1;
 	int ret = -1;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_flush_cbk,
-			    conf->child,
-			    conf->child->fops->flush,
-			    fd);
-		
-		return 0;
-	}
 
 	ret = this_fd_get (fd, this, &remote_fd);
 	if (ret == -1) {
@@ -2121,19 +1880,6 @@ client_fsync (call_frame_t *frame,
 	size_t hdrlen = 0;
 	int64_t remote_fd = -1;
 	int32_t ret = -1;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_fsync_cbk,
-			    conf->child,
-			    conf->child->fops->fsync,
-			    fd,
-			    flags);
-		
-		return 0;
-	}
 
 	ret = this_fd_get (fd, this, &remote_fd);
 	if (ret == -1) {
@@ -2181,24 +1927,9 @@ client_xattrop (call_frame_t *frame,
 	int32_t ret = -1;
 	size_t  pathlen = 0;
 	ino_t   ino = 0;
-	client_conf_t *conf = NULL;
 
 	GF_VALIDATE_OR_GOTO("client", this, unwind);
 
-	conf = this->private;
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_xattrop_cbk,
-			    conf->child,
-			    conf->child->fops->xattrop,
-			    loc,
-			    flags,
-			    dict);
-		
-		return 0;
-	}
-
 	GF_VALIDATE_OR_GOTO(this->name, loc, unwind);
 
 	if (dict) {
@@ -2269,20 +2000,6 @@ client_fxattrop (call_frame_t *frame,
 	int64_t remote_fd = -1;
 	int32_t ret = -1;
 	ino_t   ino = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_fxattrop_cbk,
-			    conf->child,
-			    conf->child->fops->fxattrop,
-			    fd,
-			    flags,
-			    dict);
-		
-		return 0;
-	}
 
 	if (dict) {
 		dict_len = dict_serialized_length (dict);
@@ -2364,20 +2081,6 @@ client_setxattr (call_frame_t *frame,
 	int    ret = -1;
 	size_t pathlen = 0;
 	ino_t  ino = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_setxattr_cbk,
-			    conf->child,
-			    conf->child->fops->setxattr,
-			    loc,
-			    dict,
-			    flags);
-		
-		return 0;
-	}
 
 	dict_len = dict_serialized_length (dict);
 	if (dict_len < 0) {
@@ -2455,20 +2158,6 @@ client_fsetxattr (call_frame_t *frame,
         ino_t  ino;
 	int    ret = -1;
 	int64_t remote_fd = -1;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_fsetxattr_cbk,
-			    conf->child,
-			    conf->child->fops->fsetxattr,
-			    fd,
-			    dict,
-			    flags);
-
-		return 0;
-	}
 
 	dict_len = dict_serialized_length (dict);
 	if (dict_len < 0) {
@@ -2542,19 +2231,6 @@ client_getxattr (call_frame_t *frame,
 	size_t pathlen = 0;
 	size_t namelen = 0;
 	ino_t  ino = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_getxattr_cbk,
-			    conf->child,
-			    conf->child->fops->getxattr,
-			    loc,
-			    name);
-		
-		return 0;
-	}
 
 	pathlen = STRLEN_0(loc->path);
 	if (name)
@@ -2616,19 +2292,6 @@ client_fgetxattr (call_frame_t *frame,
         int64_t remote_fd = -1;
 	size_t namelen = 0;
 	ino_t  ino = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_fgetxattr_cbk,
-			    conf->child,
-			    conf->child->fops->fgetxattr,
-			    fd,
-			    name);
-
-		return 0;
-	}
 
 	if (name)
 		namelen = STRLEN_0(name);
@@ -2692,19 +2355,6 @@ client_removexattr (call_frame_t *frame,
 	size_t namelen = 0;
 	size_t pathlen = 0;
 	ino_t  ino = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_removexattr_cbk,
-			    conf->child,
-			    conf->child->fops->removexattr,
-			    loc,
-			    name);
-		
-		return 0;
-	}
 
 	pathlen = STRLEN_0(loc->path);
 	namelen = STRLEN_0(name);
@@ -2760,20 +2410,8 @@ client_opendir (call_frame_t *frame,
 	int    ret = -1;
 	ino_t  ino = 0;
 	size_t pathlen = 0;
-	client_conf_t *conf = this->private;
 	client_local_t *local = NULL;
 
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_opendir_cbk,
-			    conf->child,
-			    conf->child->fops->opendir,
-			    loc, fd);
-		
-		return 0;
-	}
-
 	local = calloc (1, sizeof (*local));
 	GF_VALIDATE_OR_GOTO(this->name, local, unwind);
 
@@ -2837,21 +2475,6 @@ client_getdents (call_frame_t *frame,
 	size_t hdrlen = 0;
 	int64_t remote_fd = -1;
 	int ret = -1;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_getdents_cbk,
-			    conf->child,
-			    conf->child->fops->getdents,
-			    fd,
-			    size,
-			    offset,
-			    flag);
-		
-		return 0;
-	}
 
 	ret = this_fd_get (fd, this, &remote_fd);
 	if (ret == -1) {
@@ -2905,18 +2528,6 @@ client_readdir (call_frame_t *frame,
 	size_t hdrlen = 0;
 	int64_t remote_fd = -1;
 	int ret = -1;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_readdir_cbk,
-			    conf->child,
-			    conf->child->fops->readdir,
-			    fd, size, offset);
-		
-		return 0;
-	}
 
 	ret = this_fd_get (fd, this, &remote_fd);
 	if (ret == -1) {
@@ -2974,19 +2585,6 @@ client_fsyncdir (call_frame_t *frame,
 	size_t hdrlen = 0;
 	int64_t remote_fd = -1;
 	int32_t ret = -1;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_fsyncdir_cbk,
-			    conf->child,
-			    conf->child->fops->fsyncdir,
-			    fd,
-			    flags);
-		
-		return 0;
-	}
 
 	ret = this_fd_get (fd, this, &remote_fd);
 	if (ret == -1) {
@@ -3038,19 +2636,6 @@ client_access (call_frame_t *frame,
 	int    ret = -1;
 	ino_t  ino = 0;
 	size_t pathlen = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_access_cbk,
-			    conf->child,
-			    conf->child->fops->access,
-			    loc,
-			    mask);
-		
-		return 0;
-	}
 
 	ret = inode_ctx_get (loc->inode, this, &ino);
 	if (loc->inode->ino && ret < 0) {
@@ -3109,19 +2694,6 @@ client_ftruncate (call_frame_t *frame,
 	int64_t remote_fd = -1;
 	size_t hdrlen = -1;
 	int ret = -1;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_ftruncate_cbk,
-			    conf->child,
-			    conf->child->fops->ftruncate,
-			    fd,
-			    offset);
-		
-		return 0;
-	}
 
 	ret = this_fd_get (fd, this, &remote_fd);
 	if (ret == -1) {
@@ -3176,18 +2748,6 @@ client_fstat (call_frame_t *frame,
 	int64_t remote_fd = -1;
 	size_t hdrlen = -1;
 	int ret = -1;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_fstat_cbk,
-			    conf->child,
-			    conf->child->fops->fstat,
-			    fd);
-		
-		return 0;
-	}
 
 	ret = this_fd_get (fd, this, &remote_fd);
 	if (ret == -1) {
@@ -3246,20 +2806,6 @@ client_lk (call_frame_t *frame,
 	int64_t remote_fd = -1;
 	int32_t gf_cmd = 0;
 	int32_t gf_type = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_lk_cbk,
-			    conf->child,
-			    conf->child->fops->lk,
-			    fd,
-			    cmd,
-			    flock);
-		
-		return 0;
-	}
 
 	ret = this_fd_get (fd, this, &remote_fd);
 	if (ret == -1) {
@@ -3346,18 +2892,6 @@ client_inodelk (call_frame_t *frame,
 	ino_t   ino  = 0;
 	size_t  pathlen = 0;
         size_t  vollen  = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_inodelk_cbk,
-			    conf->child,
-			    conf->child->fops->inodelk,
-			    volume, loc, cmd, flock);
-		
-		return 0;
-	}
 
 	pathlen = STRLEN_0(loc->path);
         vollen  = STRLEN_0(volume);
@@ -3452,18 +2986,6 @@ client_finodelk (call_frame_t *frame,
 	int32_t gf_cmd = 0;
 	int32_t gf_type = 0;
 	int64_t remote_fd = -1;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_finodelk_cbk,
-			    conf->child,
-			    conf->child->fops->finodelk,
-			    volume, fd, cmd, flock);
-		
-		return 0;
-	}
 
         vollen = STRLEN_0(volume);
 
@@ -3546,17 +3068,6 @@ client_entrylk (call_frame_t *frame,
 	int ret = -1;
 	ino_t ino = 0;
 	size_t namelen = 0;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame, default_entrylk_cbk,
-			    conf->child,
-			    conf->child->fops->entrylk,
-			    volume, loc, name, cmd, type);
-		
-		return 0;
-	}
 
 	pathlen = STRLEN_0(loc->path);
         vollen  = STRLEN_0(volume);
@@ -3621,17 +3132,6 @@ client_fentrylk (call_frame_t *frame,
 	size_t namelen = 0;
 	size_t hdrlen = -1;
 	int ret = -1;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame, default_fentrylk_cbk,
-			    conf->child,
-			    conf->child->fops->fentrylk,
-			    volume, fd, name, cmd, type);
-		
-		return 0;
-	}
 
 	if (name)
 		namelen = STRLEN_0(name);
@@ -3704,21 +3204,8 @@ client_lookup (call_frame_t *frame,
 	size_t baselen = 0;
 	int32_t op_ret = -1;
 	int32_t op_errno = EINVAL;
-	client_conf_t *conf = this->private;
 	client_local_t *local = NULL;
 
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_lookup_cbk,
-			    conf->child,
-			    conf->child->fops->lookup,
-			    loc,
-			    xattr_req);
-		
-		return 0;
-	}
-
 	local = calloc (1, sizeof (*local));
 	GF_VALIDATE_OR_GOTO(this->name, local, unwind);
 
@@ -3810,19 +3297,6 @@ client_fchmod (call_frame_t *frame,
 	int ret = -1;
 	int32_t op_errno = EINVAL;
 	int32_t op_ret   = -1;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_fchmod_cbk,
-			    conf->child,
-			    conf->child->fops->fchmod,
-			    fd,
-			    mode);
-		
-		return 0;
-	}
 
 	GF_VALIDATE_OR_GOTO (this->name, fd, unwind);
 
@@ -3881,20 +3355,6 @@ client_fchown (call_frame_t *frame,
 	int32_t op_ret   = -1;
 	int32_t op_errno = EINVAL;
 	int32_t ret      = -1;
-	client_conf_t *conf = this->private;
-
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_fchown_cbk,
-			    conf->child,
-			    conf->child->fops->fchown,
-			    fd,
-			    uid,
-			    gid);
-		
-		return 0;
-	}
 
 	GF_VALIDATE_OR_GOTO (this->name, fd, unwind);
 
@@ -3954,24 +3414,9 @@ client_setdents (call_frame_t *frame,
 	int32_t  vec_count = 0;
 	size_t   hdrlen = -1;
 	struct iovec vector[1];
-	client_conf_t *conf = this->private;
         struct iobref *iobref = NULL;
         struct iobuf *iobuf = NULL;
 
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_setdents_cbk,
-			    conf->child,
-			    conf->child->fops->setdents,
-			    fd,
-			    flags,
-			    entries,
-			    count);
-		
-		return 0;
-	}
-
 	GF_VALIDATE_OR_GOTO (this->name, fd, unwind);
 
 	ret = this_fd_get (fd, this, &remote_fd);
@@ -4117,12 +3562,6 @@ client_forget (xlator_t *this,
 	GF_VALIDATE_OR_GOTO ("client", this, out);
 	conf = this->private;
 
-	if (conf->child) {
-		/* */
-		/* Yenu beda */
-		return 0;
-	}
-
 	GF_VALIDATE_OR_GOTO (this->name, inode, out);
 
 	ret = inode_ctx_get (inode, this, &ino);
@@ -4185,10 +3624,6 @@ client_releasedir (xlator_t *this, fd_t *fd)
 	GF_VALIDATE_OR_GOTO (this->name, fd, out);
 
 	conf = this->private;
-	if (conf->child) {
-		return 0;
-	}
-
 	ret = this_fd_get (fd, this, &remote_fd);
 	if (ret == -1){
 		gf_log (this->name, GF_LOG_DEBUG,
@@ -4252,10 +3687,6 @@ client_release (xlator_t *this, fd_t *fd)
 
 	conf = this->private;
 
-	if (conf->child) {
-		return 0;
-	}
-
 	ret = this_fd_get (fd, this, &remote_fd);
 	if (ret == -1) {
 		gf_log (this->name, GF_LOG_DEBUG,
@@ -4314,23 +3745,9 @@ client_stats (call_frame_t *frame,
 	gf_mop_stats_req_t *req = NULL;
 	size_t hdrlen = -1;
 	int ret = -1;
-	client_conf_t *conf = NULL;
 
 	GF_VALIDATE_OR_GOTO ("client", this, unwind);
 
-	conf = this->private;
-	if (conf->child) {
-		/* */
-		STACK_WIND (frame,
-			    default_stats_cbk,
-			    conf->child,
-			    conf->child->mops->stats,
-			    flags);
-		
-		return 0;
-	}
-
-
 	hdrlen = gf_hdr_len (req, 0);
 	hdr    = gf_hdr_new (req, 0);
 	GF_VALIDATE_OR_GOTO (this->name, hdr, unwind);
@@ -6137,20 +5554,8 @@ client_checksum (call_frame_t *frame,
 	gf_fop_checksum_req_t *req = NULL;
 	size_t hdrlen = -1;
 	int ret = -1;
-	client_conf_t *conf = this->private;
 	ino_t ino = 0;
 
-	if (conf->child) {
-		STACK_WIND (frame,
-			    default_checksum_cbk,
-			    conf->child,
-			    conf->child->fops->checksum,
-			    loc,
-			    flag);
-
-		return 0;
-	}
-
 	hdrlen = gf_hdr_len (req, strlen (loc->path) + 1);
 	hdr    = gf_hdr_new (req, strlen (loc->path) + 1);
 	req    = gf_param (hdr);
@@ -6241,7 +5646,6 @@ client_setvolume_cbk (call_frame_t *frame,
 {
 	gf_mop_setvolume_rsp_t *rsp = NULL;
 	client_connection_t    *conn = NULL;
-	client_conf_t          *conf = NULL;
 	glusterfs_ctx_t        *ctx = NULL; 
 	xlator_t               *this = NULL;
 	xlator_list_t          *parent = NULL;
@@ -6260,7 +5664,6 @@ client_setvolume_cbk (call_frame_t *frame,
 
 	trans = frame->local; frame->local = NULL;
 	this  = frame->this;
-	conf  = this->private;
 	conn  = trans->xl_private;
 
 	rsp = gf_param (hdr);
@@ -6334,11 +5737,6 @@ client_setvolume_cbk (call_frame_t *frame,
 
                         transport_setpeer (trans, peer_trans);
 
-			/* TODO: */
-                        /*
-			conf->child = xlator_search_by_name (this, 
-							     remote_subvol);
-                        */
 		}
 		
                 gf_log (trans->xl->name, GF_LOG_NORMAL,
diff --git a/xlators/protocol/client/src/client-protocol.h b/xlators/protocol/client/src/client-protocol.h
index 49dc7a09553..1cbb22ef1df 100644
--- a/xlators/protocol/client/src/client-protocol.h
+++ b/xlators/protocol/client/src/client-protocol.h
@@ -67,7 +67,6 @@ typedef struct client_connection client_connection_t;
 
 struct _client_conf {
 	transport_t          *transport[CHANNEL_MAX];
-	xlator_t             *child;
 
 	/* enhancement for 'forget', a must required where lot 
 	   of stats happening */
-- 
cgit