From: Kamil Rytarowski <n54@gmx.com>
To: gdb-patches@sourceware.org
Cc: simark@simark.ca, Kamil Rytarowski <n54@gmx.com>
Subject: [PATCH] Return unconditionally ptid.pid () in get_ptrace_pid() for NetBSD
Date: Tue, 17 Mar 2020 17:30:20 +0100 [thread overview]
Message-ID: <20200317163020.28790-1-n54@gmx.com> (raw)
NetBSD tracks the PID and LWP pair separately and both values are
needed and meaningful.
---
gdb/inf-ptrace.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/gdb/inf-ptrace.c b/gdb/inf-ptrace.c
index db17a76d946..6a6cb554ba7 100644
--- a/gdb/inf-ptrace.c
+++ b/gdb/inf-ptrace.c
@@ -321,10 +321,14 @@ get_ptrace_pid (ptid_t ptid)
{
pid_t pid;
+#if !defined(__NetBSD__)
/* If we have an LWPID to work with, use it. Otherwise, we're
- dealing with a non-threaded program/target. */
+ dealing with a non-threaded program/target.
+
+ NetBSD tracks the PID and LWP pair separately. */
pid = ptid.lwp ();
if (pid == 0)
+#endif
pid = ptid.pid ();
return pid;
}
--
2.25.0
next reply other threads:[~2020-03-17 16:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-17 16:30 Kamil Rytarowski [this message]
2020-03-17 16:39 ` Simon Marchi
2020-03-17 17:45 ` Kamil Rytarowski
2020-03-17 19:00 ` Simon Marchi
2020-03-18 16:45 ` Kamil Rytarowski
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