git: kernel - Fix spinlock use in syscons
commit cbfc8ecbff0275e60893ea97ae0e3ae818eb4d7e
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date: Sun Aug 29 22:13:07 2010 -0700
kernel - Fix spinlock use in syscons
* Spinlocks cannot be held across complex calls, particularly calls
that might block or switch.
This fixes a spinlock panic during lwkt.tty_mpsafe testing.
Summary of changes:
sys/dev/misc/syscons/syscons.c | 43 +++++++++++++++++++++++++--------------
1 files changed, 27 insertions(+), 16 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/cbfc8ecbff0275e60893ea97ae0e3ae818eb4d7e
--
DragonFly BSD source repository