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authorVladimir Prus <vladimir@codesourcery.com>2008-01-23 11:26:29 +0000
committerVladimir Prus <vladimir@codesourcery.com>2008-01-23 11:26:29 +0000
commit93815fbfa5134025806e16f0897efc8424bf4586 (patch)
tree8c633b007b8b7fbc6d0363b951aec6670e65c7d8 /gdb/linux-thread-db.c
parent73f4030dfa279eb7afc5a6c93a752aefbdb0de35 (diff)
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Inform about new thread in a single place.
* thread.c (add_thread_silent): Renamed from add_thread. (print_thread_events): New variable definition. (show_print_thread_events): New function. (_initialize_thread): Add "set print thread-events" and "show print thread-events" commands. (add_thread): Announce new thread. * gdbthread.h (add_thread_silent): Declare. (print_thread_events): New variable declaration. * inf-ttrace.c (inf_ttrace_wait): Don't inform about new thread, as add_thread is always called too, and will take care of that. * infrun.c (handle_inferior_event): Likewise. * procfs.c (procfs_wait): Likewise. * remote.c (remote_currthread): Likewise. * sol-thread.c (sol_thread_wait): Likewise. * win32-nat.c (get_win32_debug_event): Likewise. * linux-thread-db.c (attach_thread): Likewise. Remove the verbose parameter. (check_event): Make detach_thread be verbose only if print_thread_events is set. * linux-nat.c (lin_lwp_attach_lwp): Don't inform about new thread. This is called only from linux-thread-db.c:attach_thread, which will take care. Remove the verbose parameter. * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
Diffstat (limited to 'gdb/linux-thread-db.c')
-rw-r--r--gdb/linux-thread-db.c17
1 files changed, 7 insertions, 10 deletions
diff --git a/gdb/linux-thread-db.c b/gdb/linux-thread-db.c
index ba9da46..a653bed 100644
--- a/gdb/linux-thread-db.c
+++ b/gdb/linux-thread-db.c
@@ -118,7 +118,7 @@ static CORE_ADDR td_death_bp_addr;
/* Prototypes for local functions. */
static void thread_db_find_new_threads (void);
static void attach_thread (ptid_t ptid, const td_thrhandle_t *th_p,
- const td_thrinfo_t *ti_p, int verbose);
+ const td_thrinfo_t *ti_p);
static void detach_thread (ptid_t ptid, int verbose);
@@ -279,7 +279,7 @@ thread_get_info_callback (const td_thrhandle_t *thp, void *infop)
if (thread_info == NULL)
{
/* New thread. Attach to it now (why wait?). */
- attach_thread (thread_ptid, thp, &ti, 1);
+ attach_thread (thread_ptid, thp, &ti);
thread_info = find_thread_pid (thread_ptid);
gdb_assert (thread_info != NULL);
}
@@ -670,7 +670,7 @@ thread_db_new_objfile (struct objfile *objfile)
static void
attach_thread (ptid_t ptid, const td_thrhandle_t *th_p,
- const td_thrinfo_t *ti_p, int verbose)
+ const td_thrinfo_t *ti_p)
{
struct thread_info *tp;
td_err_e err;
@@ -702,7 +702,7 @@ attach_thread (ptid_t ptid, const td_thrhandle_t *th_p,
return; /* A zombie thread -- do not attach. */
/* Under GNU/Linux, we have to attach to each and every thread. */
- if (lin_lwp_attach_lwp (BUILD_LWP (ti_p->ti_lid, GET_PID (ptid)), 0) < 0)
+ if (lin_lwp_attach_lwp (BUILD_LWP (ti_p->ti_lid, GET_PID (ptid))) < 0)
return;
/* Add the thread to GDB's thread list. */
@@ -710,9 +710,6 @@ attach_thread (ptid_t ptid, const td_thrhandle_t *th_p,
tp->private = xmalloc (sizeof (struct private_thread_info));
memset (tp->private, 0, sizeof (struct private_thread_info));
- if (verbose)
- printf_unfiltered (_("[New %s]\n"), target_pid_to_str (ptid));
-
/* Enable thread event reporting for this thread. */
err = td_thr_event_enable_p (th_p, 1);
if (err != TD_OK)
@@ -843,7 +840,7 @@ check_event (ptid_t ptid)
case TD_CREATE:
/* Call attach_thread whether or not we already know about a
thread with this thread ID. */
- attach_thread (ptid, msg.th_p, &ti, 1);
+ attach_thread (ptid, msg.th_p, &ti);
break;
@@ -852,7 +849,7 @@ check_event (ptid_t ptid)
if (!in_thread_list (ptid))
error (_("Spurious thread death event."));
- detach_thread (ptid, 1);
+ detach_thread (ptid, print_thread_events);
break;
@@ -976,7 +973,7 @@ find_new_threads_callback (const td_thrhandle_t *th_p, void *data)
}
if (!in_thread_list (ptid))
- attach_thread (ptid, th_p, &ti, 1);
+ attach_thread (ptid, th_p, &ti);
return 0;
}