commit c6256c68248cfccbeec07ced442ffe395fa393e8
author Jeff Dike <jdike@addtoit.com> Sat Feb 10 01:44:08 2007 -0800
committer Linus Torvalds <torvalds@woody.linux-foundation.org> Sun Feb 11 10:51:22 2007 -0800
tree 24acdd2d3875680de114e8d50d50835b2705315b
parent d5c9ffc6c6d15d4f655236e26942a21ad61fe3ad

[PATCH] uml: fix previous console locking

Eliminate the open_mutex after complaints from Blaisorblade.  It turns out
that the tty count provides the information needed to tell whether we are the
first opener or last closer.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>