Bug 1301890

Summary: lnstat shows header on every iteration
Product: Red Hat Enterprise Linux 7 Reporter: Piyush Bhoot <pbhoot>
Component: iprouteAssignee: Phil Sutter <psutter>
Status: CLOSED DUPLICATE QA Contact: BaseOS QE Security Team <qe-baseos-security>
Severity: low Docs Contact:
Priority: low    
Version: 7.1CC: dbasant
Target Milestone: rcKeywords: Patch
Target Release: ---   
Hardware: Unspecified   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
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Clone Of: Environment:
Last Closed: 2016-01-26 13:24:22 UTC Type: Bug
Regression: --- Mount Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Description Flags
Fix for header displaying none

Description Piyush Bhoot 2016-01-26 09:53:20 UTC 
Description of problem
lnstat fills the output with headers ignoring switch to 
minimise the headers printed.

"-s 0" works fine, but "-s 1" and "-s 2" fail, because the header line is printing during each interval instead of once for "-s 1" or every 20 lines for "-s 2".

Version-Release number of selected component (if applicable):
 iproute-3.10.0-54.el7.x86_64.rpm 

How reproducible:
Always


Steps to Reproduce:
1.lnstat -s 1


Actual results:
Prints header on every interval


Expected results:
Should print header only once

Additional info:
Relevant patch

http://git.kernel.org/cgit/linux/kernel/git/shemminger/iproute2.git/commit/misc/lnstat.c?id=fdb347f7fd6c36b270a8c571cbe9a124a281b2b5
Comment 2 Divya 2016-01-26 11:08:57 UTC 
Created attachment 1118434 [details]
Fix for header displaying
Comment 3 Phil Sutter 2016-01-26 13:24:22 UTC 

*** This bug has been marked as a duplicate of bug 1263392 ***