From e5fd91f1ef340da553f7a79da9540c3db711c937 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Tue, 8 Sep 2015 01:01:14 -0300 Subject: Linux-libre 4.2-gnu --- kernel/locking/mcs_spinlock.h | 1 + 1 file changed, 1 insertion(+) (limited to 'kernel/locking/mcs_spinlock.h') diff --git a/kernel/locking/mcs_spinlock.h b/kernel/locking/mcs_spinlock.h index 75e114bdf..fd91aaa45 100644 --- a/kernel/locking/mcs_spinlock.h +++ b/kernel/locking/mcs_spinlock.h @@ -17,6 +17,7 @@ struct mcs_spinlock { struct mcs_spinlock *next; int locked; /* 1 if lock acquired */ + int count; /* nesting count, see qspinlock.c */ }; #ifndef arch_mcs_spin_lock_contended -- cgit v1.2.3-54-g00ecf