diff options
Diffstat (limited to 'linuxthreads_db/td_thr_setgregs.c')
| -rw-r--r-- | linuxthreads_db/td_thr_setgregs.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/linuxthreads_db/td_thr_setgregs.c b/linuxthreads_db/td_thr_setgregs.c index 3cf653956f..8c021a4738 100644 --- a/linuxthreads_db/td_thr_setgregs.c +++ b/linuxthreads_db/td_thr_setgregs.c @@ -1,5 +1,5 @@ /* Set a thread's general register set. - Copyright (C) 1999, 2001 Free Software Foundation, Inc. + Copyright (C) 1999, 2001, 2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999. @@ -24,12 +24,13 @@ td_err_e td_thr_setgregs (const td_thrhandle_t *th, prgregset_t gregs) { - struct _pthread_descr_struct pds; + struct _pthread_descr_struct pds = { .p_terminated = 0, .p_pid = 0 }; LOG ("td_thr_setgregs"); /* We have to get the state and the PID for this thread. */ - if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds, + if (th->th_unique != NULL + && ps_pdread (th->th_ta_p->ph, th->th_unique, &pds, sizeof (struct _pthread_descr_struct)) != PS_OK) return TD_ERR; |