[Xen-changelog] There is an error in xenstat, such that a wild pointer is being

[Xen patchbot -unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User kaf24@xxxxxxxxxxxxxxxxxxxx
# Node ID c794c98c416c9b16b25940e148ea9e939bf77ff6
# Parent  a48ac90f99f19797742b370631d7763d74e1b9b8
There is an error in xenstat, such that a wild pointer is being
dereferenced and written to.

Signed-off-by:  Charles Coffing <ccoffing@xxxxxxxxxx>

diff -r a48ac90f99f1 -r c794c98c416c tools/xenstat/libxenstat/src/xenstat.c
--- a/tools/xenstat/libxenstat/src/xenstat.c    Tue Nov  1 09:31:25 2005
+++ b/tools/xenstat/libxenstat/src/xenstat.c    Tue Nov  1 09:33:22 2005
@@ -704,7 +704,6 @@
 {
        char path[80];
        char *name;
-       unsigned int *len;
        struct xs_transaction_handle *xstranshandle;
 
        snprintf(path, sizeof(path),"/local/domain/%i/name", domain_id);
@@ -715,7 +714,7 @@
                exit(1); /* Change this */
        }
 
-       name = (char *) xs_read(handle->xshandle, xstranshandle, path, len);
+       name = (char *) xs_read(handle->xshandle, xstranshandle, path, NULL);
        
        xs_transaction_end(handle->xshandle, xstranshandle, false);
 

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