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PR/40688 CVS commit: src/sys/kern
The following reply was made to PR kern/40688; it has been noted by GNATS.
From: "Martin Husemann" <martin%netbsd.org@localhost>
Subject: PR/40688 CVS commit: src/sys/kern
Date: Sat, 9 Apr 2011 06:34:06 +0000
Module Name: src
Committed By: martin
Date: Sat Apr 9 06:34:06 UTC 2011
src/sys/kern: tty.c tty_pty.c
In ttymalloc() explicitly initialize t_dev to NODEV.
In ptcwakeup() do not bother to wake up a client side if it has not been
The old code would spuriously wakeup the client minor(0) [i.e. ttyp0
typically] or crash the kernel if that wasn't open, see PR kern/40688.
(Old names used to match the PR and test case, adjust names for
/dev/ptm[x] resp. /dev/pts/* accordingly)
To generate a diff of this commit:
cvs rdiff -u -r1.242 -r1.243 src/sys/kern/tty.c
cvs rdiff -u -r1.124 -r1.125 src/sys/kern/tty_pty.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
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