procfs: use safe string copy

diff --git a/servers/procfs/tree.c b/servers/procfs/tree.c
index 35c0a6f5aa3e074ab6891eb58554e4f96eb1f7e8..26848e9621c2e7ecd1f77d22010822a5d7d99805 100644 (file)
--- a/servers/procfs/tree.c
+++ b/servers/procfs/tree.c
@@ -282,7 +282,7 @@ static void construct_pid_dirs(void)
                        pid = mproc[i - NR_TASKS].mp_pid;
 
                /* Add the entry for the process slot. */
-               sprintf(name, "%d", pid);
+               snprintf(name, PNAME_MAX + 1, "%d", pid);
 
                make_stat(&stat, i, NO_INDEX);