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| author | Eric Andersen <andersen@codepoet.org> | 2003-02-27 18:13:05 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2003-02-27 18:13:05 +0000 |
| commit | 187dd78d7bd1c03fcf16e54a30314512d38e1a4a (patch) | |
| tree | 9780638e5286b40da74a128c9f540a9ea720862f /libpthread/linuxthreads_db/td_thr_setgregs.c | |
| parent | d4d6e2c50565da18253cd0d6f3332484142b6587 (diff) | |
| download | uClibc-alpine-187dd78d7bd1c03fcf16e54a30314512d38e1a4a.tar.bz2 uClibc-alpine-187dd78d7bd1c03fcf16e54a30314512d38e1a4a.tar.xz | |
Major update for pthreads, based in large part on improvements
from glibc 2.3. This should make threads much more efficient.
-Erik
Diffstat (limited to 'libpthread/linuxthreads_db/td_thr_setgregs.c')
| -rw-r--r-- | libpthread/linuxthreads_db/td_thr_setgregs.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/libpthread/linuxthreads_db/td_thr_setgregs.c b/libpthread/linuxthreads_db/td_thr_setgregs.c index 8c7baa8e9..8c021a473 100644 --- a/libpthread/linuxthreads_db/td_thr_setgregs.c +++ b/libpthread/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 (__FUNCTION__); + 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; |