OS-3149 lx brand always sends SIGCHLD to parent processes, regardless of how clone was invoked
OS-2887 lxbrand add WALL, WCLONE, WNOTHREAD support to waitid
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>
Reviewed by: Robert Mustacchi <rm@joyent.com>

@@ -107,11 +107,11 @@
         p_pidp
         p_fixalignment
         p_utraps
         p_agenttp
         p_brand
-        p_brand_data
+        __p_brand_data
 
 \#define        P_UTRAP4        (UT_ILLTRAP_INSTRUCTION * CPTRSIZE)
 \#define        P_UTRAP7        (UT_FP_DISABLED * CPTRSIZE)
 \#define        P_UTRAP8        (UT_FP_EXCEPTION_IEEE_754 * CPTRSIZE)
 \#define        P_UTRAP10       (UT_TAG_OVERFLOW * CPTRSIZE)