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[binutils-gdb] Honor detach-on-fork on FreeBSD.
- From: John Baldwin <jhb at sourceware dot org>
- To: gdb-cvs at sourceware dot org
- Date: 1 Jul 2016 15:47:39 -0000
- Subject: [binutils-gdb] Honor detach-on-fork on FreeBSD.
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=bb2a62e694953c099c41d49f59947d3d91cc7c27
commit bb2a62e694953c099c41d49f59947d3d91cc7c27
Author: John Baldwin <jhb@FreeBSD.org>
Date: Fri Jun 24 18:24:21 2016 -0700
Honor detach-on-fork on FreeBSD.
Only detach from the new child process in the follow fork callback
if detach_fork is true.
gdb/ChangeLog:
* fbsd-nat.c (fbsd_follow_fork): Only detach child if
"detach_fork" is true.
Diff:
---
gdb/ChangeLog | 5 +++++
gdb/fbsd-nat.c | 2 +-
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e4f7e3a..b6bf7fa 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,10 @@
2016-07-01 John Baldwin <jhb@FreeBSD.org>
+ * fbsd-nat.c (fbsd_follow_fork): Only detach child if
+ "detach_fork" is true.
+
+2016-07-01 John Baldwin <jhb@FreeBSD.org>
+
* x86bsd-nat.c: Include 'gdbthread.h'.
(x86bsd_dr_set): Set debug registers on all threads belonging to
the current inferior.
diff --git a/gdb/fbsd-nat.c b/gdb/fbsd-nat.c
index c9548e9..0999712 100644
--- a/gdb/fbsd-nat.c
+++ b/gdb/fbsd-nat.c
@@ -826,7 +826,7 @@ static int
fbsd_follow_fork (struct target_ops *ops, int follow_child,
int detach_fork)
{
- if (!follow_child)
+ if (!follow_child && detach_fork)
{
struct thread_info *tp = inferior_thread ();
pid_t child_pid = ptid_get_pid (tp->pending_follow.value.related_pid);