srcu: Early test SRCU polling start
Test an early call to start_poll_synchronize_srcu() and place it before
the early test to call_srcu() on the same ssp.
After the later call to srcu_barrier(), we expect the first grace period
completion to be visible by a subsequent call to
poll_state_synchronize_srcu(). Report otherwise.
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Cc: Boqun Feng <boqun.feng@gmail.com>
Cc: Lai Jiangshan <jiangshanlai@gmail.com>
Cc: Neeraj Upadhyay <neeraju@codeaurora.org>
Cc: Josh Triplett <josh@joshtriplett.org>
Cc: Joel Fernandes <joel@joelfernandes.org>
Cc: Uladzislau Rezki <urezki@gmail.com>
1 file changed
