[Bug 301203] Re: slabtop --once seems to exit without output

[Ante Karamatić]

Attached is a debdiff that solves this problem. PPA that contains the
patch is:

https://launchpad.net/~ivoks/+archive/procps

Attached debdiff contains a patch that was backported from new procps
releases.

** Patch added: "procps.debdiff"
   https://bugs.launchpad.net/ubuntu/+source/procps/+bug/301203/+attachment/2599476/+files/procps.debdiff

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https://bugs.launchpad.net/bugs/301203

Title:
  slabtop --once seems to exit without output

Status in “procps” package in Ubuntu:
  Confirmed

Bug description:
  Binary package hint: procps

  According to slabtop --help, I should be able to say -o or --once and
  see just one display, then it should exit.  But it just runs without
  any visible output:

  baron at kanga:~$ slabtop --once
  baron at kanga:~$ slabtop --once

  If I pipe it into less, I see that it in fact does output some stuff,
  but then apparently wipes the terminal clean as curses exits (?).

  The desired behavior should be to print the output to STDOUT without
  using curses, just like 'top -n 1' does.

  My system is

  baron at kanga:~$ lsb_release -rd
  Description:	Ubuntu 8.10
  Release:	8.10

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