* sysdeps/unix/sysv/linux/speed.c

	(cfsetospeed): Only set c_ospeed under [_HAVE_STRUCT_TERMIOS_C_OSPEED].
	(cfsetispeed): Only set c_ispeed under [_HAVE_STRUCT_TERMIOS_C_ISPEED].
	* sysdeps/unix/sysv/linux/bits/termios.h
	(_HAVE_STRUCT_TERMIOS_C_ISPEED, _HAVE_STRUCT_TERMIOS_C_OSPEED): Define.
	* sysdeps/unix/sysv/linux/alpha/bits/termios.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.

1 files changed, 12 insertions, 11 deletions

diff --git a/nptl_db/td_thr_setgregs.c b/nptl_db/td_thr_setgregs.c
index f20c78f426..2a9ce7e01c 100644
--- a/nptl_db/td_thr_setgregs.c
+++ b/nptl_db/td_thr_setgregs.c
@@ -24,24 +24,25 @@
 td_err_e
 td_thr_setgregs (const td_thrhandle_t *th, prgregset_t gregs)
 {
+  psaddr_t cancelhandling, tid;
+  td_err_e err;
+
   LOG ("td_thr_setgregs");
 
   /* We have to get the state and the PID for this thread.  */
-  int cancelhandling;
-  if (ps_pdread (th->th_ta_p->ph,
-		 &((struct pthread *) th->th_unique)->cancelhandling,
-		 &cancelhandling, sizeof (int)) != PS_OK)
-    return TD_ERR;
+  err = DB_GET_FIELD (cancelhandling, th->th_ta_p, th->th_unique, pthread,
+		      cancelhandling, 0);
+  if (err != TD_OK)
+    return err;
 
   /* Only set the registers if the thread hasn't yet terminated.  */
-  if ((cancelhandling & TERMINATED_BITMASK) == 0)
+  if ((((int) (uintptr_t) cancelhandling) & TERMINATED_BITMASK) == 0)
     {
-      pid_t tid;
+      err = DB_GET_FIELD (tid, th->th_ta_p, th->th_unique, pthread, tid, 0);
+      if (err != TD_OK)
+	return err;
 
-      if (ps_pdread (th->th_ta_p->ph,
-		     &((struct pthread *) th->th_unique)->tid,
-		     &tid, sizeof (pid_t)) != PS_OK
-	  || ps_lsetregs (th->th_ta_p->ph, tid, gregs) != PS_OK)
+      if (ps_lsetregs (th->th_ta_p->ph, tid - (psaddr_t) 0, gregs) != PS_OK)
 	return TD_ERR;
     }