Commit 6db59d35 authored Feb 09, 2021 by Arnaldo Carvalho de Melo

perf arm64/s390: Fix printf conversion specifier for IP addresses

We need to use "%#" PRIx64 for u64 values, not "%lx". In arm64's and
s390x cases the compiler doesn't complain, but lets fix this in case
this code gets copied to a 32-bit arch, like with powerpc 32-bit that
got fixed in the previous patch.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Hewenliang <hewenliang4@huawei.com>
Cc: Hu Shiyuan <hushiyuan@huawei.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

parent 0f000f9c

tools/perf/arch/arm64/util/machine.c

+2 −1

Original line number	Diff line number	Diff line
		// SPDX-License-Identifier: GPL-2.0

		#include <inttypes.h>
		#include <stdio.h>
		#include <string.h>
		#include "debug.h"
		@@ -23,5 +24,5 @@ void arch__symbols__fixup_end(struct symbol p, struct symbol c)
		p->end += SYMBOL_LIMIT;
		else
		p->end = c->start;
		pr_debug4("%s sym:%s end:%#lx\n", __func__, p->name, p->end);
		pr_debug4("%s sym:%s end:%#" PRIx64 "\n", __func__, p->name, p->end);
		}

tools/perf/arch/s390/util/machine.c

+2 −1

Original line number	Diff line number	Diff line
		// SPDX-License-Identifier: GPL-2.0
		#include <inttypes.h>
		#include <unistd.h>
		#include <stdio.h>
		#include <string.h>
		@@ -48,5 +49,5 @@ void arch__symbols__fixup_end(struct symbol p, struct symbol c)
		p->end = roundup(p->end, page_size);
		else
		p->end = c->start;
		pr_debug4("%s sym:%s end:%#lx\n", __func__, p->name, p->end);
		pr_debug4("%s sym:%s end:%#" PRIx64 "\n", __func__, p->name, p->end);
		}