Message-ID: <558D1205.3090100@plumgrid.com>
Date: Fri, 26 Jun 2015 01:49:09 -0700
From: Alexei Starovoitov <ast@plumgrid.com>
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To: Wang Nan <wangnan0@huawei.com>, acme@kernel.org, brendan.d.gregg@gmail.com,
        daniel@iogearbox.net, namhyung@kernel.org,
        masami.hiramatsu.pt@hitachi.com, paulus@samba.org,
        a.p.zijlstra@chello.nl, mingo@redhat.com, jolsa@kernel.org,
        dsahern@gmail.com
CC: linux-kernel@vger.kernel.org, lizefan@huawei.com, hekuang@huawei.com,
        xiakaixu@huawei.com, pi3orama@163.com
Subject: Re: [RFC PATCH 1/3] perf probe: Init symbol as kprobe if any pev
 is kprobe
References: <1435228645-116055-1-git-send-email-wangnan0@huawei.com> <1435228645-116055-2-git-send-email-wangnan0@huawei.com>
In-Reply-To: <1435228645-116055-2-git-send-email-wangnan0@huawei.com>
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On 6/25/15 3:37 AM, Wang Nan wrote:
> Before this patch, add_perf_probe_events() init symbol maps only for
> uprobe if the first pev passed to it is a uprobe event. However, with
> the incoming BPF uprobe support, now it will be possible to pass an
> array with combined kprobe and uprobe events to add_perf_probe_events().
>
> This patch check all pevs instead of the first one, and init kernel
> symbol if any events is not uprobe.
>
> Signed-off-by: Wang Nan<wangnan0@huawei.com>

same as other patches: please decipher 'pev'
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