From d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 02:45:28 +0000
Subject: [PATCH] add boot partition size
---
kernel/tools/perf/trace/beauty/sched_policy.c | 8 +++++---
1 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/kernel/tools/perf/trace/beauty/sched_policy.c b/kernel/tools/perf/trace/beauty/sched_policy.c
index ba5096a..68aa59e 100644
--- a/kernel/tools/perf/trace/beauty/sched_policy.c
+++ b/kernel/tools/perf/trace/beauty/sched_policy.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: LGPL-2.1
#include <sched.h>
/*
@@ -17,6 +17,8 @@
static size_t syscall_arg__scnprintf_sched_policy(char *bf, size_t size,
struct syscall_arg *arg)
{
+ bool show_prefix = arg->show_string_prefix;
+ const char *prefix = "SCHED_";
const char *policies[] = {
"NORMAL", "FIFO", "RR", "BATCH", "ISO", "IDLE", "DEADLINE",
};
@@ -26,13 +28,13 @@
policy &= SCHED_POLICY_MASK;
if (policy <= SCHED_DEADLINE)
- printed = scnprintf(bf, size, "%s", policies[policy]);
+ printed = scnprintf(bf, size, "%s%s", show_prefix ? prefix : "", policies[policy]);
else
printed = scnprintf(bf, size, "%#x", policy);
#define P_POLICY_FLAG(n) \
if (flags & SCHED_##n) { \
- printed += scnprintf(bf + printed, size - printed, "|%s", #n); \
+ printed += scnprintf(bf + printed, size - printed, "|%s%s", show_prefix ? prefix : "", #n); \
flags &= ~SCHED_##n; \
}
--
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