cifs: rename smb_vol as smb3_fs_context and move it to fs_context.h

Harmonize and change all such variables to 'ctx', where possible.
No changes to actual logic.

Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>

1 files changed, 26 insertions, 25 deletions

diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c
index 6c2c42f8d893..5c71f2730166 100644
--- a/fs/cifs/sess.c
+++ b/fs/cifs/sess.c
@@ -32,6 +32,7 @@
 #include <linux/slab.h>
 #include "cifs_spnego.h"
 #include "smb2proto.h"
+#include "fs_context.h"
 
 bool
 is_server_using_iface(struct TCP_Server_Info *server,
@@ -170,7 +171,7 @@ int
 cifs_ses_add_channel(struct cifs_ses *ses, struct cifs_server_iface *iface)
 {
 	struct cifs_chan *chan;
-	struct smb_vol vol = {NULL};
+	struct smb3_fs_context ctx = {NULL};
 	static const char unc_fmt[] = "\\%s\\foo";
 	char unc[sizeof(unc_fmt)+SERVER_NAME_LEN_WITH_NULL] = {0};
 	struct sockaddr_in *ipv4 = (struct sockaddr_in *)&iface->sockaddr;
@@ -188,7 +189,7 @@ cifs_ses_add_channel(struct cifs_ses *ses, struct cifs_server_iface *iface)
 			 &ipv6->sin6_addr);
 
 	/*
-	 * Setup a smb_vol with mostly the same info as the existing
+	 * Setup a ctx with mostly the same info as the existing
 	 * session and overwrite it with the requested iface data.
 	 *
 	 * We need to setup at least the fields used for negprot and
@@ -200,30 +201,30 @@ cifs_ses_add_channel(struct cifs_ses *ses, struct cifs_server_iface *iface)
 	 */
 
 	/* Always make new connection for now (TODO?) */
-	vol.nosharesock = true;
+	ctx.nosharesock = true;
 
 	/* Auth */
-	vol.domainauto = ses->domainAuto;
-	vol.domainname = ses->domainName;
-	vol.username = ses->user_name;
-	vol.password = ses->password;
-	vol.sectype = ses->sectype;
-	vol.sign = ses->sign;
+	ctx.domainauto = ses->domainAuto;
+	ctx.domainname = ses->domainName;
+	ctx.username = ses->user_name;
+	ctx.password = ses->password;
+	ctx.sectype = ses->sectype;
+	ctx.sign = ses->sign;
 
 	/* UNC and paths */
 	/* XXX: Use ses->server->hostname? */
 	sprintf(unc, unc_fmt, ses->serverName);
-	vol.UNC = unc;
-	vol.prepath = "";
+	ctx.UNC = unc;
+	ctx.prepath = "";
 
 	/* Reuse same version as master connection */
-	vol.vals = ses->server->vals;
-	vol.ops = ses->server->ops;
+	ctx.vals = ses->server->vals;
+	ctx.ops = ses->server->ops;
 
-	vol.noblocksnd = ses->server->noblocksnd;
-	vol.noautotune = ses->server->noautotune;
-	vol.sockopt_tcp_nodelay = ses->server->tcp_nodelay;
-	vol.echo_interval = ses->server->echo_interval / HZ;
+	ctx.noblocksnd = ses->server->noblocksnd;
+	ctx.noautotune = ses->server->noautotune;
+	ctx.sockopt_tcp_nodelay = ses->server->tcp_nodelay;
+	ctx.echo_interval = ses->server->echo_interval / HZ;
 
 	/*
 	 * This will be used for encoding/decoding user/domain/pw
@@ -234,21 +235,21 @@ cifs_ses_add_channel(struct cifs_ses *ses, struct cifs_server_iface *iface)
 	 * stored. This might break when dealing with non-ascii
 	 * strings.
 	 */
-	vol.local_nls = load_nls_default();
+	ctx.local_nls = load_nls_default();
 
 	/* Use RDMA if possible */
-	vol.rdma = iface->rdma_capable;
-	memcpy(&vol.dstaddr, &iface->sockaddr, sizeof(struct sockaddr_storage));
+	ctx.rdma = iface->rdma_capable;
+	memcpy(&ctx.dstaddr, &iface->sockaddr, sizeof(struct sockaddr_storage));
 
 	/* reuse master con client guid */
-	memcpy(&vol.client_guid, ses->server->client_guid,
+	memcpy(&ctx.client_guid, ses->server->client_guid,
 	       SMB2_CLIENT_GUID_SIZE);
-	vol.use_client_guid = true;
+	ctx.use_client_guid = true;
 
 	mutex_lock(&ses->session_mutex);
 
 	chan = ses->binding_chan = &ses->chans[ses->chan_count];
-	chan->server = cifs_get_tcp_session(&vol);
+	chan->server = cifs_get_tcp_session(&ctx);
 	if (IS_ERR(chan->server)) {
 		rc = PTR_ERR(chan->server);
 		chan->server = NULL;
@@ -274,7 +275,7 @@ cifs_ses_add_channel(struct cifs_ses *ses, struct cifs_server_iface *iface)
 	if (rc)
 		goto out;
 
-	rc = cifs_setup_session(xid, ses, vol.local_nls);
+	rc = cifs_setup_session(xid, ses, ctx.local_nls);
 	if (rc)
 		goto out;
 
@@ -297,7 +298,7 @@ out:
 
 	if (rc && chan->server)
 		cifs_put_tcp_session(chan->server, 0);
-	unload_nls(vol.local_nls);
+	unload_nls(ctx.local_nls);
 
 	return rc;
 }