CVS commit: [netbsd-6] src/sys/kern

["Jeff Rizzo" <riz%netbsd.org@localhost>]

Module Name:    src
Committed By:   riz
Date:           Mon Aug 20 19:15:36 UTC 2012

Modified Files:
        src/sys/kern [netbsd-6]: tty.c

Log Message:
Pull up following revision(s) (requested by christos in ticket #516):
        sys/kern/tty.c: revision 1.251
        sys/kern/tty.c: revision 1.252
        sys/kern/tty.c: revision 1.253
Better (not racy fix) from Paul Goyette.
Use the queue of the tty not garbage from the stack (Paul Goyette)
PR/46780: Dennis Ferguson: Take the easy way out and return EBUSY when changing
the queue size if the output queue is not empty. Other solutions seemed too
complex/fragile.


To generate a diff of this commit:
cvs rdiff -u -r1.249.8.1 -r1.249.8.2 src/sys/kern/tty.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.