[PATCH 0/7] n_tty fixes

Peter Hurley
2013-03-06T13:38:54Z

This patch series combines a number of fixes for the N_TTY
line discipline.

These address unsafe use of the foreground process group id:
n_tty: Fix unsafe driver-side signals
n_tty: Lock access to tty->pgrp for POSIX job control

These continue Jiri's work to separate ldisc from tty:
tty: Fix checkpatch errors in tty_ldisc.h
n_tty: Encapsulate minimum_to_wake within N_TTY

The rest are self-explanatory:
n_tty: Untangle read completion variables
n_tty: Fix unsafe update of available buffer space
n_tty: Buffer work should not reschedule itself

Peter Hurley (7):
n_tty: Fix unsafe driver-side signals
n_tty: Lock access to tty->pgrp for POSIX job control
tty: Fix checkpatch errors in tty_ldisc.h
n_tty: Encapsulate minimum_to_wake within N_TTY
n_tty: Untangle read completion variables
n_tty: Fix unsafe update of available buffer space
n_tty: Buffer work should not reschedule itself

drivers/tty/n_tty.c | 144 +++++++++++++++++++++++++---------------------
drivers/tty/tty_io.c | 17 +++---
include/linux/tty.h | 1 -
include/linux/tty_ldisc.h | 138 +++++++++++++++++++++++---------------------
4 files changed, 161 insertions(+), 139 deletions(-)

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1.8.1.2