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authorRoland McGrath <roland@gnu.org>2002-12-05 03:45:55 +0000
committerRoland McGrath <roland@gnu.org>2002-12-05 03:45:55 +0000
commitac110745dcbef340ea4f5808f96a95bb306df3ae (patch)
treeebe92c13038e1d3f7a0a78a7e1e6895dc37ea1a5 /nptl_db
parent44de49707eeab00096e360cb8873a24d90ff8a56 (diff)
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* td_thr_get_info.c (td_thr_get_info): ti_tid is pthread_t, not a PID.
* thread_db.h (td_thrinfo_t): Comment fix. * td_ta_map_lwp2thr.c: Moved to ../nptl/sysdeps/i386/.
Diffstat (limited to 'nptl_db')
-rw-r--r--nptl_db/ChangeLog8
-rw-r--r--nptl_db/td_ta_map_lwp2thr.c48
-rw-r--r--nptl_db/thread_db.h2
3 files changed, 9 insertions, 49 deletions
diff --git a/nptl_db/ChangeLog b/nptl_db/ChangeLog
index 2520fe3..8726260 100644
--- a/nptl_db/ChangeLog
+++ b/nptl_db/ChangeLog
@@ -1,3 +1,11 @@
+2002-12-04 Roland McGrath <roland@redhat.com>
+
+ * td_thr_get_info.c (td_thr_get_info): ti_tid is pthread_t, not a PID.
+
+ * thread_db.h (td_thrinfo_t): Comment fix.
+
+ * td_ta_map_lwp2thr.c: Moved to ../nptl/sysdeps/i386/.
+
2002-12-04 Ulrich Drepper <drepper@redhat.com>
* td_ta_thr_iter.c (iterate_thread_list): At end of iteration read
diff --git a/nptl_db/td_ta_map_lwp2thr.c b/nptl_db/td_ta_map_lwp2thr.c
deleted file mode 100644
index 2097194..0000000
--- a/nptl_db/td_ta_map_lwp2thr.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/* Which thread is running on an lwp?
- Copyright (C) 1999, 2001, 2002 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Ulrich Drepper <drepper@redhat.com>, 1999.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
-
-#include "thread_dbP.h"
-#include <tls.h>
-#include <sys/reg.h>
-
-
-td_err_e
-td_ta_map_lwp2thr (const td_thragent_t *ta, lwpid_t lwpid, td_thrhandle_t *th)
-{
- LOG ("td_ta_map_lwp2thr");
-
- /* Test whether the TA parameter is ok. */
- if (! ta_ok (ta))
- return TD_BADTA;
-
- prgregset_t regs;
- if (ps_lgetregs (ta->ph, lwpid, regs) != PS_OK)
- return TD_ERR;
-
- /* Get the thread area for the addressed thread. */
- if (ps_get_thread_area (ta->ph, lwpid, regs[GS] >> 3, &th->th_unique)
- != PS_OK)
- return TD_ERR; /* XXX Other error value? */
-
- /* Found it. Now complete the `td_thrhandle_t' object. */
- th->th_ta_p = (td_thragent_t *) ta;
-
- return TD_OK;
-}
diff --git a/nptl_db/thread_db.h b/nptl_db/thread_db.h
index acb0607..ee7179c 100644
--- a/nptl_db/thread_db.h
+++ b/nptl_db/thread_db.h
@@ -275,7 +275,7 @@ typedef struct td_thrinfo
intptr_t ti_sp; /* Unused. */
short int ti_flags; /* Unused. */
int ti_pri; /* Thread priority. */
- lwpid_t ti_lid; /* Unused. */
+ lwpid_t ti_lid; /* Kernel PID for this thread. */
sigset_t ti_sigmask; /* Signal mask. */
unsigned char ti_traceme; /* Nonzero if event reporting
enabled. */