[OpenOCD-commit] Main OpenOCD repository branch, master, updated. v0.10.0-1401-ga098a14eb

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- Log -----------------------------------------------------------------
commit a098a14eb53131871469a9c32b206b0dc55ef237
Author: Stafford Horne <sh...@gm...>
Date:   Wed Apr 5 06:11:30 2017 +0900

    openrisc: Fix segv jsp due to free of unallocated data
    
    The prompt pointer in the jtag serial port is never zero'd or allocated.
    Completely remove it since there is not much use for it as the target
    software will provide the actual prompt.
    
    Change-Id: Id95d8ccb9f725e53b9d03386b11d91eba1cd6ef4
    Signed-off-by: Stafford Horne <sh...@gm...>
    Reviewed-on: http://openocd.zylin.com/4093
    Tested-by: jenkins
    Reviewed-by: Antonio Borneo <bor...@gm...>

diff --git a/src/target/openrisc/jsp_server.c b/src/target/openrisc/jsp_server.c
index 6fb764a6c..f28815df9 100644
--- a/src/target/openrisc/jsp_server.c
+++ b/src/target/openrisc/jsp_server.c
@@ -184,14 +184,8 @@ static int jsp_input(struct connection *connection)
 
 static int jsp_connection_closed(struct connection *connection)
 {
-	struct telnet_connection *t_con = connection->priv;
 	struct jsp_service *jsp_service = connection->service->priv;
 
-	if (t_con->prompt) {
-		free(t_con->prompt);
-		t_con->prompt = NULL;
-	}
-
 	int retval = target_unregister_timer_callback(&jsp_poll_read, jsp_service);
 	if (ERROR_OK != retval)
 		return retval;

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

Summary of changes:
 src/target/openrisc/jsp_server.c | 6 ------
 1 file changed, 6 deletions(-)


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