From 66f2e8203e1d29f8ec656f5e333dbc1f13229f9f Mon Sep 17 00:00:00 2001 From: David Hildenbrand Date: Tue, 17 Oct 2017 19:15:36 +0200 Subject: [PATCH 31/69] tools/kvm_stat: remove pid filter on empty input MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit RH-Author: David Hildenbrand Message-id: <20171017191605.2378-11-david@redhat.com> Patchwork-id: 77320 O-Subject: [RHEL-7.5 qemu-kvm-rhev PATCH 10/39] tools/kvm_stat: remove pid filter on empty input Bugzilla: 1497137 RH-Acked-by: Paolo Bonzini RH-Acked-by: Cornelia Huck RH-Acked-by: Stefan Hajnoczi RH-Acked-by: Thomas Huth Upstream-status: linux.git be03ea3b77387db36617d71d60ee182a866fb9cd commit be03ea3b77387db36617d71d60ee182a866fb9cd Author: Stefan Raspl Date: Fri Mar 10 13:40:09 2017 +0100 tools/kvm_stat: remove pid filter on empty input Improve consistency in the interactive dialogue for pid filtering by removing any filters on empty input (in addition to entering 0). Signed-off-by: Stefan Raspl Reviewed-by: Janosch Frank Reviewed-by: Marc Hartmayer Signed-off-by: Radim Krčmář Signed-off-by: David Hildenbrand Signed-off-by: Miroslav Rezanina --- scripts/kvm/kvm_stat | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/scripts/kvm/kvm_stat b/scripts/kvm/kvm_stat index 95ffa9a..9e9eb98 100755 --- a/scripts/kvm/kvm_stat +++ b/scripts/kvm/kvm_stat @@ -991,10 +991,13 @@ class Tui(object): curses.noecho() try: - pid = int(pid) - if pid != 0 and not os.path.isdir(os.path.join('/proc/', - str(pid))): - continue + if len(pid) > 0: + pid = int(pid) + if pid != 0 and not os.path.isdir(os.path.join('/proc/', + str(pid))): + continue + else: + pid = 0 self.refresh_header(pid) self.update_pid(pid) break -- 1.8.3.1