Blame SOURCES/0083-boot-analysis-Make-ftrace-optional-in-the-timeline.patch
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From a5d102f5b31dc98373bc73f2a1ea261d14baac73 Mon Sep 17 00:00:00 2001
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From: "Richard W.M. Jones" <rjones@redhat.com>
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Date: Tue, 10 May 2016 12:16:36 +0100
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Subject: [PATCH] boot-analysis: Make ftrace optional in the timeline.
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This allows me to test minimal kernels with ftrace disabled at
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compile time.
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(cherry picked from commit e4edede3641f3c8d3ac729c1a6c871f532b2b996)
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---
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utils/boot-analysis/boot-analysis-timeline.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/utils/boot-analysis/boot-analysis-timeline.c b/utils/boot-analysis/boot-analysis-timeline.c
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index 09a78ef..905d1e3 100644
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--- a/utils/boot-analysis/boot-analysis-timeline.c
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+++ b/utils/boot-analysis/boot-analysis-timeline.c
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@@ -306,7 +306,7 @@ construct_timeline (void)
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#endif
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/* ftrace patching instructions. */
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- FIND ("kernel:ftrace", 0,
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+ FIND_OPTIONAL ("kernel:ftrace", 0,
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data->events[j].source == GUESTFS_EVENT_APPLIANCE &&
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strstr (data->events[j].message, "ftrace: allocating"),
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1);
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--
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1.8.3.1
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