diff options
Diffstat (limited to 'kernel/rcutorture.c')
| -rw-r--r-- | kernel/rcutorture.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/kernel/rcutorture.c b/kernel/rcutorture.c index e2bda18f6f42..482b11ff65cb 100644 --- a/kernel/rcutorture.c +++ b/kernel/rcutorture.c @@ -401,7 +401,7 @@ static void srcu_torture_cleanup(void) cleanup_srcu_struct(&srcu_ctl); } -static int srcu_torture_read_lock(void) +static int srcu_torture_read_lock(void) __acquires(&srcu_ctl) { return srcu_read_lock(&srcu_ctl); } @@ -419,7 +419,7 @@ static void srcu_read_delay(struct rcu_random_state *rrsp) schedule_timeout_interruptible(longdelay); } -static void srcu_torture_read_unlock(int idx) +static void srcu_torture_read_unlock(int idx) __releases(&srcu_ctl) { srcu_read_unlock(&srcu_ctl, idx); } @@ -522,6 +522,7 @@ rcu_torture_writer(void *arg) VERBOSE_PRINTK_STRING("rcu_torture_writer task started"); set_user_nice(current, 19); + current->flags |= PF_NOFREEZE; do { schedule_timeout_uninterruptible(1); @@ -561,6 +562,7 @@ rcu_torture_fakewriter(void *arg) VERBOSE_PRINTK_STRING("rcu_torture_fakewriter task started"); set_user_nice(current, 19); + current->flags |= PF_NOFREEZE; do { schedule_timeout_uninterruptible(1 + rcu_random(&rand)%10); @@ -591,6 +593,7 @@ rcu_torture_reader(void *arg) VERBOSE_PRINTK_STRING("rcu_torture_reader task started"); set_user_nice(current, 19); + current->flags |= PF_NOFREEZE; do { idx = cur_ops->readlock(); |