* [PATCH] small improvement for ptrace.2
@ 2011-02-23 7:53 Yuri Kozlov
[not found] ` <20110223105355.1ae142f1-CpVCSV+zb/Ftei/ch0jEm2ZHpeb/A1Y/@public.gmane.org>
0 siblings, 1 reply; 2+ messages in thread
From: Yuri Kozlov @ 2011-02-23 7:53 UTC (permalink / raw)
To: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w; +Cc: linux-man-u79uwXL29TY76Z2rM5mHXA
Hello.
--- ptrace.2 2010-12-26 12:01:43.615106727 +0300
+++ /tmp/ptrace.2 2011-02-23 10:52:27.371001084 +0300
@@ -206,7 +206,7 @@
.TP
.BR PTRACE_O_TRACESYSGOOD " (since Linux 2.4.6)"
When delivering syscall traps, set bit 7 in the signal number
-(i.e., deliver \fI(SIGTRAP | 0x80)\fP
+(i.e., deliver \fI(SIGTRAP | 0x80)\fP.
This makes it easy for the tracer to tell the difference
between normal traps and those caused by a syscall.
.RB ( PTRACE_O_TRACESYSGOOD
--
Best Regards,
Yuri Kozlov
--
To unsubscribe from this list: send the line "unsubscribe linux-man" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] small improvement for ptrace.2
[not found] ` <20110223105355.1ae142f1-CpVCSV+zb/Ftei/ch0jEm2ZHpeb/A1Y/@public.gmane.org>
@ 2011-09-08 14:05 ` Michael Kerrisk
0 siblings, 0 replies; 2+ messages in thread
From: Michael Kerrisk @ 2011-09-08 14:05 UTC (permalink / raw)
To: Yuri Kozlov; +Cc: linux-man-u79uwXL29TY76Z2rM5mHXA
On Wed, Feb 23, 2011 at 8:53 AM, Yuri Kozlov <yuray-YPGtXv8QU+00kPtPmH8OGQ@public.gmane.org> wrote:
> Hello.
>
> --- ptrace.2 2010-12-26 12:01:43.615106727 +0300
> +++ /tmp/ptrace.2 2011-02-23 10:52:27.371001084 +0300
> @@ -206,7 +206,7 @@
> .TP
> .BR PTRACE_O_TRACESYSGOOD " (since Linux 2.4.6)"
> When delivering syscall traps, set bit 7 in the signal number
> -(i.e., deliver \fI(SIGTRAP | 0x80)\fP
> +(i.e., deliver \fI(SIGTRAP | 0x80)\fP.
> This makes it easy for the tracer to tell the difference
> between normal traps and those caused by a syscall.
> .RB ( PTRACE_O_TRACESYSGOOD
Applied for 3.33.
Thanks,
Michael
--
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Author of "The Linux Programming Interface"; http://man7.org/tlpi/
--
To unsubscribe from this list: send the line "unsubscribe linux-man" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2011-09-08 14:05 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2011-02-23 7:53 [PATCH] small improvement for ptrace.2 Yuri Kozlov
[not found] ` <20110223105355.1ae142f1-CpVCSV+zb/Ftei/ch0jEm2ZHpeb/A1Y/@public.gmane.org>
2011-09-08 14:05 ` Michael Kerrisk
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox