{"id":818267,"url":"http://patchwork.ozlabs.org/api/patches/818267/?format=json","web_url":"http://patchwork.ozlabs.org/project/openvswitch/patch/6c09f8dea5ccdc77d28bbc4d132db4ee06be5e69.1506350315.git.tredaelli@redhat.com/","project":{"id":47,"url":"http://patchwork.ozlabs.org/api/projects/47/?format=json","name":"Open vSwitch","link_name":"openvswitch","list_id":"ovs-dev.openvswitch.org","list_email":"ovs-dev@openvswitch.org","web_url":"http://openvswitch.org/","scm_url":"git@github.com:openvswitch/ovs.git","webscm_url":"https://github.com/openvswitch/ovs","list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<6c09f8dea5ccdc77d28bbc4d132db4ee06be5e69.1506350315.git.tredaelli@redhat.com>","list_archive_url":null,"date":"2017-09-25T14:44:06","name":"[ovs-dev,v2,3/3] ovs-save: Replace \"echo -n\" with \"printf\"","commit_ref":null,"pull_url":null,"state":"accepted","archived":false,"hash":"1ba52499ca02cccb5271934e864fda637d2f783a","submitter":{"id":70949,"url":"http://patchwork.ozlabs.org/api/people/70949/?format=json","name":"Timothy Redaelli","email":"tredaelli@redhat.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/openvswitch/patch/6c09f8dea5ccdc77d28bbc4d132db4ee06be5e69.1506350315.git.tredaelli@redhat.com/mbox/","series":[{"id":4973,"url":"http://patchwork.ozlabs.org/api/series/4973/?format=json","web_url":"http://patchwork.ozlabs.org/project/openvswitch/list/?series=4973","date":"2017-09-25T14:44:03","name":"ovs-save: Some refactors to speed-up save-flows","version":2,"mbox":"http://patchwork.ozlabs.org/series/4973/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/818267/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/818267/checks/","tags":{},"related":[],"headers":{"Return-Path":"","X-Original-To":["incoming@patchwork.ozlabs.org","dev@openvswitch.org"],"Delivered-To":["patchwork-incoming@bilbo.ozlabs.org","ovs-dev@mail.linuxfoundation.org"],"Authentication-Results":["ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=openvswitch.org\n\t(client-ip=140.211.169.12; 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charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Sender":"ovs-dev-bounces@openvswitch.org","Errors-To":"ovs-dev-bounces@openvswitch.org"},"content":"This is neeed since \"echo -n\" is not POSIX and may not work with some shells.\n\nSigned-off-by: Timothy Redaelli \n---\n utilities/ovs-save | 4 ++--\n 1 file changed, 2 insertions(+), 2 deletions(-)","diff":"diff --git a/utilities/ovs-save b/utilities/ovs-save\nindex da65c41ec..ea8fb6a45 100755\n--- a/utilities/ovs-save\n+++ b/utilities/ovs-save\n@@ -115,13 +115,13 @@ save_flows () {\n # Get the highest enabled OpenFlow version\n ofp_version=$(get_highest_ofp_version \"$bridge\")\n \n- echo -n \"ovs-ofctl add-tlv-map ${bridge} '\"\n+ printf \"%s\" \"ovs-ofctl add-tlv-map ${bridge} '\"\n ovs-ofctl dump-tlv-map ${bridge} | \\\n awk '/^ 0x/ {if (cnt != 0) printf \",\"; \\\n cnt++;printf \"{class=\"$1\",type=\"$2\",len=\"$3\"}->\"$4}'\n echo \"'\"\n \n- echo -n \"ovs-ofctl -O $ofp_version add-flows ${bridge} \" \\\n+ printf \"%s\" \"ovs-ofctl -O $ofp_version add-flows ${bridge} \" \\\n \"\\\"$workdir/$bridge.flows.dump\\\"\"\n \n # If possible, use OpenFlow 1.4 atomic bundle transaction to add flows\n","prefixes":["ovs-dev","v2","3/3"]}