From: Steven Rostedt <rostedt@goodmis.org>
To: LKML <linux-kernel@vger.kernel.org>,
Linux Trace Kernel <linux-trace-kernel@vger.kernel.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
Tom Zanussi <zanussi@kernel.org>
Subject: Re: [PATCH] tracing: Up the hist stacktrace size from 16 to 31
Date: Fri, 23 Jan 2026 11:27:10 -0500 [thread overview]
Message-ID: <20260123112710.7add47cb@gandalf.local.home> (raw)
In-Reply-To: <20260123105415.2be26bf4@gandalf.local.home>
On Fri, 23 Jan 2026 10:54:15 -0500
Steven Rostedt <rostedt@goodmis.org> wrote:
> Also change the BUILD_BUG_ON() to allow the size of the stacktrace storage
> to be equal to the max size. It already accounts for the empty slot via
> a "+ 1":
Correction. One slot is used to hold the number of elements in the stack.
-- Steve
next prev parent reply other threads:[~2026-01-23 16:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-23 15:54 [PATCH] tracing: Up the hist stacktrace size from 16 to 31 Steven Rostedt
2026-01-23 16:27 ` Steven Rostedt [this message]
2026-01-26 21:37 ` Tom Zanussi
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