diff options
Diffstat (limited to 'linuxthreads_db/td_thr_setgregs.c')
| -rw-r--r-- | linuxthreads_db/td_thr_setgregs.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/linuxthreads_db/td_thr_setgregs.c b/linuxthreads_db/td_thr_setgregs.c index 72f95b1ca7..50da111418 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 Free Software Foundation, Inc. + Copyright (C) 1999, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999. @@ -34,9 +34,13 @@ td_thr_setgregs (const td_thrhandle_t *th, prgregset_t gregs) return TD_ERR; /* Only set the registers if the thread hasn't yet terminated. */ - if (pds.p_terminated == 0 - && ps_lsetregs (th->th_ta_p->ph, pds.p_pid, gregs) != PS_OK) - return TD_ERR; + if (pds.p_terminated == 0) + { + pid_t pid = pds.p_pid ?: ps_getpid (th->th_ta_p->ph); + + if (ps_lsetregs (th->th_ta_p->ph, pid, gregs) != PS_OK) + return TD_ERR; + } return TD_OK; } |