From: Simon Marchi <simon.marchi@ericsson.com>
To: <gdb-patches@sourceware.org>
Cc: Simon Marchi <simon.marchi@polymtl.ca>
Subject: [PATCH 12/19] Remove usage of find_inferior in linux_stabilize_threads
Date: Mon, 20 Nov 2017 16:35:00 -0000 [thread overview]
Message-ID: <1511195683-2055-13-git-send-email-simon.marchi@ericsson.com> (raw)
In-Reply-To: <1511195683-2055-1-git-send-email-simon.marchi@ericsson.com>
From: Simon Marchi <simon.marchi@polymtl.ca>
Replace with find_thread.
gdb/gdbserver/ChangeLog:
* linux-low.c (lwp_running): Return bool, remove unused
argument.
(linux_stabilize_threads): Use find_thread.
---
gdb/gdbserver/linux-low.c | 15 +++++++--------
1 file changed, 7 insertions(+), 8 deletions(-)
diff --git a/gdb/gdbserver/linux-low.c b/gdb/gdbserver/linux-low.c
index bffbc53..63a187e 100644
--- a/gdb/gdbserver/linux-low.c
+++ b/gdb/gdbserver/linux-low.c
@@ -2918,7 +2918,7 @@ unsuspend_all_lwps (struct lwp_info *except)
static void move_out_of_jump_pad_callback (thread_info *thread);
static bool stuck_in_jump_pad_callback (thread_info *thread);
-static int lwp_running (thread_info *thread, void *data);
+static bool lwp_running (thread_info *thread);
static ptid_t linux_wait_1 (ptid_t ptid,
struct target_waitstatus *ourstatus,
int target_options);
@@ -2974,7 +2974,7 @@ linux_stabilize_threads (void)
for_each_inferior (&all_threads, move_out_of_jump_pad_callback);
/* Loop until all are stopped out of the jump pads. */
- while (find_inferior (&all_threads, lwp_running, NULL) != NULL)
+ while (find_thread (lwp_running) != NULL)
{
struct target_waitstatus ourstatus;
struct lwp_info *lwp;
@@ -4120,16 +4120,15 @@ move_out_of_jump_pad_callback (thread_info *thread)
current_thread = saved_thread;
}
-static int
-lwp_running (thread_info *thread, void *data)
+static bool
+lwp_running (thread_info *thread)
{
struct lwp_info *lwp = get_thread_lwp (thread);
if (lwp_is_marked_dead (lwp))
- return 0;
- if (lwp->stopped)
- return 0;
- return 1;
+ return false;
+
+ return !lwp->stopped;
}
/* Stop all lwps that aren't stopped yet, except EXCEPT, if not NULL.
--
2.7.4
next prev parent reply other threads:[~2017-11-20 16:35 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-20 16:35 [PATCH 00/19] Remove find_inferior* and for_each_inferior* Simon Marchi
2017-11-20 16:35 ` [PATCH 03/19] Remove usages of find_inferior in linux-mips-low.c Simon Marchi
2017-11-20 16:35 ` [PATCH 07/19] Remove usage of find_inferior in linux_detach Simon Marchi
2017-11-20 16:35 ` [PATCH 08/19] Remove usage of find_inferior in linux_mourn Simon Marchi
2017-11-20 16:35 ` [PATCH 15/19] Remove usages of find_inferior that call proceed_one_lwp Simon Marchi
2017-11-20 16:35 ` [PATCH 06/19] Remove usage of find_inferior in last_thread_of_process_p Simon Marchi
2017-11-20 16:35 ` [PATCH 02/19] Remove usage of find_inferior in lynx_mourn Simon Marchi
2017-11-20 16:35 ` [PATCH 18/19] Remove for_each_inferior Simon Marchi
2017-11-20 16:35 ` Simon Marchi [this message]
2017-11-20 16:35 ` [PATCH 05/19] Remove find_inferior_in_random Simon Marchi
2017-11-20 16:35 ` [PATCH 13/19] Remove usages of find_inferior in stop_all_lwps Simon Marchi
2017-11-20 16:35 ` [PATCH 01/19] Remove usage of find_inferior in regcache_invalidate_pid Simon Marchi
2017-11-20 16:35 ` [PATCH 14/19] Remove usage of find_inferior in linux_resume Simon Marchi
2017-11-20 16:35 ` [PATCH 09/19] Remove usage of find_inferior in find_lwp_pid Simon Marchi
2017-11-20 16:35 ` [PATCH 19/19] Remove for_each_inferior_with_data Simon Marchi
2017-11-20 16:35 ` [PATCH 10/19] Remove usages of find_inferior calling not_stopped_callback Simon Marchi
2017-11-20 16:35 ` [PATCH 04/19] Remove find_inferior_id Simon Marchi
2017-11-20 16:35 ` [PATCH 16/19] Update comments Simon Marchi
2017-11-20 16:35 ` [PATCH 11/19] Remove usages of find_inferior in select_event_lwp Simon Marchi
2017-11-20 16:35 ` [PATCH 17/19] Remove find_inferior Simon Marchi
2017-12-03 1:48 ` [PATCH 00/19] Remove find_inferior* and for_each_inferior* Simon Marchi
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