linux-kernel - [PATCH 3.12 095/116] SUNRPC: gss_alloc_msg - choose _either

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Date:	Tue, 26 Nov 2013 16:57:48 -0800
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, Bruce Fields <bfields@...ldses.org>,
	Trond Myklebust <Trond.Myklebust@...app.com>
Subject: [PATCH 3.12 095/116] SUNRPC: gss_alloc_msg - choose _either_ a v0 message or a v1 message

3.12-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Trond Myklebust <Trond.Myklebust@...app.com>

commit 5fccc5b52ee07d07a74ce53c6f174bff81e26a16 upstream.

Add the missing 'break' to ensure that we don't corrupt a legacy 'v0' type
message by appending the 'v1'.

Cc: Bruce Fields <bfields@...ldses.org>
Signed-off-by: Trond Myklebust <Trond.Myklebust@...app.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 net/sunrpc/auth_gss/auth_gss.c |    1 +
 1 file changed, 1 insertion(+)

--- a/net/sunrpc/auth_gss/auth_gss.c
+++ b/net/sunrpc/auth_gss/auth_gss.c
@@ -482,6 +482,7 @@ gss_alloc_msg(struct gss_auth *gss_auth,
 	switch (vers) {
 	case 0:
 		gss_encode_v0_msg(gss_msg);
+		break;
 	default:
 		gss_encode_v1_msg(gss_msg, service_name, gss_auth->target_name);
 	};


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