Bug 13676 - top no longer takes keyboard input
Summary: top no longer takes keyboard input
Status: RESOLVED FIXED
Alias: None
Product: Busybox
Classification: Unclassified
Component: Standard Compliance (show other bugs)
Version: 1.32.x
Hardware: All Linux
: P5 normal
Target Milestone: ---
Assignee: unassigned
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2021-03-26 17:30 UTC by bugzilla-busybox
Modified: 2021-03-30 17:56 UTC (History)
1 user (show)

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Description bugzilla-busybox 2021-03-26 17:30:58 UTC 
When running 'top', it no longer takes keyboard input.  For example, pressing the number "1" used to toggle between total CPU and individual CPUs.  Also, pressing "q" no longer quits 'top'.  You must press "CTRL-C" to quit.  This is not expected behavior for 'top' as both examples given still work in latest Debian 'top' and worked in busybox 1.25.x
Comment 1 bugzilla-busybox 2021-03-27 17:40:30 UTC 
Further clarification: latest Debian is using BusyBox 1.30.1, so the potential breakage seems to have occurred between 1.30.1 and 1.32.x
Comment 2 Denys Vlasenko 2021-03-30 12:44:29 UTC 
Not a bug, but misconfiguration during build:
CONFIG_FEATURE_TOP_INTERACTIVE=y was not set in .config
Comment 3 bugzilla-busybox 2021-03-30 17:56:05 UTC 
Thank you for the clarification.