From: Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
To: "Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>,
Masami Hiramatsu <mhiramat@kernel.org>,
Anton Blanchard <anton@samba.org>,
linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH] powerpc: kprobes: invoke handlers directly
Date: Mon, 21 Nov 2016 09:53:50 +0530 [thread overview]
Message-ID: <20161121042350.GA4482@in.ibm.com> (raw)
In-Reply-To: <20161118113926.31350-1-naveen.n.rao@linux.vnet.ibm.com>
On Fri, Nov 18, 2016 at 05:09:26PM +0530, Naveen N. Rao wrote:
> ... rather than through notify_die(), to reduce path taken for handling
> kprobes. Similar to commit 6f6343f53d13 ("kprobes/x86: Call exception
> handlers directly from do_int3/do_debug").
>
> While at it, rename post_kprobe_handler() to kprobe_post_handler() for
> more uniform naming.
>
> Reported-by: Masami Hiramatsu <mhiramat@kernel.org>
> Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Acked-by: Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
next prev parent reply other threads:[~2016-11-21 4:23 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-18 11:39 [PATCH] powerpc: kprobes: invoke handlers directly Naveen N. Rao
2016-11-18 14:48 ` Masami Hiramatsu
2016-11-21 4:23 ` Ananth N Mavinakayanahalli [this message]
2016-11-21 10:24 ` Michael Ellerman
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