From efcb521943a8df5210f16f312037c2edc3e1449f Mon Sep 17 00:00:00 2001 From: Lin Ma Date: Tue, 25 Jul 2017 19:05:53 +0800 Subject: [PATCH] tools/kvm_stat: use variables instead of hard paths in help output Using variables instead of hard paths makes the requirements information more accurate. Signed-off-by: Lin Ma Signed-off-by: Paolo Bonzini --- tools/kvm/kvm_stat/kvm_stat | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tools/kvm/kvm_stat/kvm_stat b/tools/kvm/kvm_stat/kvm_stat index dd8f00cfb8b4..5704044b1c0b 100755 --- a/tools/kvm/kvm_stat/kvm_stat +++ b/tools/kvm/kvm_stat/kvm_stat @@ -1413,8 +1413,8 @@ performance. Requirements: - Access to: - /sys/kernel/debug/kvm - /sys/kernel/debug/trace/events/* + %s + %s/events/* /proc/pid/task - /proc/sys/kernel/perf_event_paranoid < 1 if user has no CAP_SYS_ADMIN and perf events are used. @@ -1434,7 +1434,7 @@ Interactive Commands: s set update interval x toggle reporting of stats for individual child trace events Press any other key to refresh statistics immediately. -""" +""" % (PATH_DEBUGFS_KVM, PATH_DEBUGFS_TRACING) class PlainHelpFormatter(optparse.IndentedHelpFormatter): def format_description(self, description): -- 2.20.1