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[binutils-gdb] Call debug_exit in linux_wait_1
- From: Yao Qi <qiyao at sourceware dot org>
- To: gdb-cvs at sourceware dot org
- Date: 26 Sep 2016 03:02:14 -0000
- Subject: [binutils-gdb] Call debug_exit in linux_wait_1
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=edeeb6024373d865284903f0b96b9811afde0441
commit edeeb6024373d865284903f0b96b9811afde0441
Author: Yao Qi <yao.qi@linaro.org>
Date: Mon Sep 26 04:01:19 2016 +0100
Call debug_exit in linux_wait_1
When I read the GDBserver debug message, I find the "entering" of
linux_wait_1 doesn't match the "existing" of linux_wait_1. Looks
we don't call debug_exit somewhere in linux_wait_1 on return.
gdb/gdbserver:
2016-09-26 Yao Qi <yao.qi@linaro.org>
* linux-low.c (linux_wait_1): Call debug_exit.
Diff:
---
gdb/gdbserver/ChangeLog | 4 ++++
gdb/gdbserver/linux-low.c | 13 +++++++++++++
2 files changed, 17 insertions(+)
diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog
index 22f38f2..aace877 100644
--- a/gdb/gdbserver/ChangeLog
+++ b/gdb/gdbserver/ChangeLog
@@ -1,3 +1,7 @@
+2016-09-26 Yao Qi <yao.qi@linaro.org>
+
+ * linux-low.c (linux_wait_1): Call debug_exit.
+
2016-09-23 Pedro Alves <palves@redhat.com>
* Makefile.in (SFILES): Add common/new-op.c.
diff --git a/gdb/gdbserver/linux-low.c b/gdb/gdbserver/linux-low.c
index 4203b92..94c5bbe 100644
--- a/gdb/gdbserver/linux-low.c
+++ b/gdb/gdbserver/linux-low.c
@@ -3452,6 +3452,8 @@ linux_wait_1 (ptid_t ptid,
linux_resume_one_lwp (event_child, 0, 0, NULL);
+ if (debug_threads)
+ debug_exit ();
return ignore_event (ourstatus);
}
}
@@ -3547,6 +3549,9 @@ linux_wait_1 (ptid_t ptid,
linux_resume_one_lwp (event_child, event_child->stepping,
0, NULL);
+
+ if (debug_threads)
+ debug_exit ();
return ignore_event (ourstatus);
}
@@ -3602,6 +3607,10 @@ linux_wait_1 (ptid_t ptid,
linux_resume_one_lwp (event_child, event_child->stepping,
WSTOPSIG (w), info_p);
}
+
+ if (debug_threads)
+ debug_exit ();
+
return ignore_event (ourstatus);
}
@@ -3682,6 +3691,10 @@ linux_wait_1 (ptid_t ptid,
unsuspend_all_lwps (event_child);
proceed_all_lwps ();
+
+ if (debug_threads)
+ debug_exit ();
+
return ignore_event (ourstatus);
}