git: kernel - Fix panic when unblanking screen saver

[Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxxxxx>]

commit 1758f306a257384deb7673ae16e4d380f5380731
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date:   Tue Oct 5 11:49:51 2010 -0700

    kernel - Fix panic when unblanking screen saver
    
    * When console output occurs while the screen is blanked, e.g. when
      using something like blank_saver.ko, we hit a hard path lock assertion.
    
    * Queue the unblank request instead of trying to unblank the screen
      directly in this path.
    
    Reported-by: Sascha Wildner <swildner@crater.dragonflybsd.org>

Summary of changes:
 sys/dev/misc/syscons/syscons.c |    9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/1758f306a257384deb7673ae16e4d380f5380731


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