perf tools: Make sure kptr_restrict warnings fit 80 col terms
Suggested-by: Ingo Molnar <mingo@elte.hu>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Tom Zanussi <tzanussi@gmail.com>
Link: http://lkml.kernel.org/n/tip-i1p8vrhq7xveyui6t1sc914e@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 2ca107f..8e2c857 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -824,17 +824,14 @@
symbol__init();
if (symbol_conf.kptr_restrict)
- pr_warning("WARNING: Kernel address maps "
- "(/proc/{kallsyms,modules}) are restricted, "
- "check /proc/sys/kernel/kptr_restrict.\n\n"
- "Samples in kernel functions may not be resolved "
- "if a suitable vmlinux file is not found in the "
- "buildid cache or in the vmlinux path.\n\n"
- "Samples in kernel modules won't be resolved "
- "at all.\n\n"
- "If some relocation was applied (e.g. kexec) "
- "symbols may be misresolved even with a suitable "
- "vmlinux or kallsyms file.\n\n");
+ pr_warning(
+"WARNING: Kernel address maps (/proc/{kallsyms,modules}) are restricted,\n"
+"check /proc/sys/kernel/kptr_restrict.\n\n"
+"Samples in kernel functions may not be resolved if a suitable vmlinux\n"
+"file is not found in the buildid cache or in the vmlinux path.\n\n"
+"Samples in kernel modules won't be resolved at all.\n\n"
+"If some relocation was applied (e.g. kexec) symbols may be misresolved\n"
+"even with a suitable vmlinux or kallsyms file.\n\n");
if (no_buildid_cache || no_buildid)
disable_buildid_cache();