From: Ross Zwisler <zwisler@google.com>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Linux Trace Devel <linux-trace-devel@vger.kernel.org>,
Ross Zwisler <zwisler@chromium.org>
Subject: Re: [PATCH v2] traceeval: Add way to extract the number of elements
Date: Tue, 3 Oct 2023 09:29:27 -0600 [thread overview]
Message-ID: <20231003152927.GB1935474@google.com> (raw)
In-Reply-To: <20231003094206.2e6a5fd6@gandalf.local.home>
On Tue, Oct 03, 2023 at 09:42:06AM -0400, Steven Rostedt wrote:
> From: "Steven Rostedt (Google)" <rostedt@goodmis.org>
>
> Add traceeval_count() that will return the number of elements in the
> traceeval. This can be useful for allocating an array to store the
> elements. By getting the count, the allocation can be done first and
> then iterated to load the elements into the array.
>
> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Reviewed-by: Ross Zwisler <zwisler@google.com>
prev parent reply other threads:[~2023-10-03 15:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-03 13:42 [PATCH v2] traceeval: Add way to extract the number of elements Steven Rostedt
2023-10-03 15:29 ` Ross Zwisler [this message]
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