Ubuntu
linux package

  1. Bug #1512815
  2. Comment #3

Comment 3 for bug 1512815

Revision history for this message
Eric Desrochers (slashd) wrote : Re: 14.04: read() from pty doesn't finish.

LKML reference:
https://lkml.org/lkml/2015/9/28/849

There is a fix applied upstream starting at v4.3-rc5

---
commit e81107d4c6bd098878af9796b24edc8d4a9524fd
Author: Kosuke Tatsukawa <email address hidden>
Date: Fri Oct 2 08:27:05 2015 +0000

    tty: fix stall caused by missing memory barrier in drivers/tty/n_tty.c
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