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If p_pid is zero use ps_getpid().

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This commit is contained in:
Ulrich Drepper
2001-04-05 02:21:01 +00:00
parent f18ec00f67
commit e2700a69f4
4 changed files with 32 additions and 14 deletions
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12
linuxthreads_db/td_thr_setgregs.c
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@ -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;
}