From c68c868b573acc73e144312326750be2ed96632f Mon Sep 17 00:00:00 2001
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From: Baruch Siach <baruch@tkos.co.il>
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Date: Thu, 29 Jun 2017 14:43:19 +0300
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Subject: [PATCH] trace-listen: add missing header
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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The PATH_MAX macro requires the limits.h header. This fixes build with musl
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libc:
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.../trace-cmd-trace-cmd-v2.6.1/trace-listen.c: In function ‘make_pid_name’:
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.../trace-cmd-trace-cmd-v2.6.1/trace-listen.c:167:16: error: ‘PATH_MAX’ undeclared (first use in this function)
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snprintf(buf, PATH_MAX, VAR_RUN_DIR "/trace-cmd-net.pid");
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^~~~~~~~
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Signed-off-by: Baruch Siach <baruch@tkos.co.il>
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---
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Upstream status: https://lkml.org/lkml/2017/6/29/286
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trace-listen.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/trace-listen.c b/trace-listen.c
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index 17ff9d8c160c..838d6bcf3649 100644
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--- a/trace-listen.c
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+++ b/trace-listen.c
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@@ -31,6 +31,7 @@
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#include <fcntl.h>
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#include <signal.h>
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#include <errno.h>
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+#include <limits.h>
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#include "trace-local.h"
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#include "trace-msg.h"
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--
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2.11.0
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