File libtirpc-0.1.7-clnt_raw-mutex.patch of Package libtirpc

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File libtirpc-0.1.7-clnt_raw-mutex.patch of Package libtirpc (Revision 5e9f6b86fbf77f21f030eaa1671da10f)

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commit 419d35db75ab8bd8f79c424f529a6c2f7c4f5fa7
Author: Steve Dickson <steved@redhat.com>
Date:   Fri May 4 09:27:00 2007 -0400

Fixed mutex locking problem in clnt_raw.c. One should grab the
    clntraw_lock before accessing at clntraw_private, not after.
    
    Signed-off-by: Steve Dickson <steved@redhat.com>

Index: libtirpc-0.1.7/src/clnt_raw.c
===================================================================
--- libtirpc-0.1.7.orig/src/clnt_raw.c
+++ libtirpc-0.1.7/src/clnt_raw.c
@@ -82,12 +82,13 @@ clnt_raw_create(prog, vers)
 	rpcprog_t prog;
 	rpcvers_t vers;
 {
-	struct clntraw_private *clp = clntraw_private;
+	struct clntraw_private *clp;
 	struct rpc_msg call_msg;
-	XDR *xdrs = &clp->xdr_stream;
-	CLIENT	*client = &clp->client_object;
+	XDR *xdrs;
+	CLIENT	*client;
 
 	mutex_lock(&clntraw_lock);
+	clp = clntraw_private;
 	if (clp == NULL) {
 		clp = (struct clntraw_private *)calloc(1, sizeof (*clp));
 		if (clp == NULL) {
@@ -100,6 +101,8 @@ clnt_raw_create(prog, vers)
 		clp->_raw_buf = __rpc_rawcombuf;
 		clntraw_private = clp;
 	}
+	xdrs = &clp->xdr_stream;
+	client = &clp->client_object;
 	/*
 	 * pre-serialize the static part of the call msg and stash it away
 	 */

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File libtirpc-0.1.7-clnt_raw-mutex.patch of Package libtirpc (Revision 5e9f6b86fbf77f21f030eaa1671da10f)

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