Files
msm-5.15/include/linux
Oleg Nesterov 3a518b76af rcu_sync: Add CONFIG_PROVE_RCU checks
This commit validates that the caller of rcu_sync_is_idle() holds the
corresponding type of RCU read-side lock, but only in kernels built
with CONFIG_PROVE_RCU=y.  This validation is carried out via a new
rcu_sync_ops->held() method that is checked within rcu_sync_is_idle().

Note that although this does add code to the fast path, it only does so
in kernels built with CONFIG_PROVE_RCU=y.

Suggested-by: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
2015-10-06 11:25:16 -07:00
..
2015-06-25 11:49:31 +03:00
2015-05-13 12:04:55 -05:00
2015-08-03 12:01:54 -04:00
2015-08-06 16:17:25 -04:00
2015-06-01 14:35:56 -06:00
2015-09-04 16:54:41 -07:00
2015-09-08 15:35:28 -07:00
2015-08-20 10:20:11 +03:00
2015-06-24 17:49:45 -07:00
2015-07-17 08:41:53 -06:00
2015-05-12 10:46:53 +02:00
2015-06-01 14:33:35 +02:00
2015-06-19 15:18:28 +02:00
2015-09-08 15:35:28 -07:00
2015-09-08 15:35:28 -07:00
2015-08-27 19:40:58 -04:00
2015-06-25 12:06:45 +02:00
2015-08-18 15:49:15 -07:00
2015-07-28 08:50:42 +01:00
2015-09-06 16:27:10 +02:00
2015-06-24 17:49:41 -07:00
2015-07-21 10:39:05 -07:00
2015-06-25 04:20:04 -04:00
2015-08-17 13:32:56 -05:00
2015-08-18 11:56:13 -06:00
2015-09-10 13:29:01 -07:00
2015-09-10 13:29:01 -07:00
2015-09-10 13:29:01 -07:00
2015-09-08 15:35:28 -07:00
2015-06-19 01:18:14 +02:00
2015-08-17 15:40:20 +02:00
2015-06-10 19:14:04 +08:00
2015-05-27 12:58:04 -07:00
2015-05-26 15:23:23 +02:00
2015-06-25 01:13:43 +02:00
2015-06-25 17:00:40 -07:00
2015-06-25 17:00:39 -07:00
2015-08-17 11:25:28 -07:00
2015-07-22 15:27:29 -07:00
2015-08-28 16:27:27 -07:00
2015-06-12 17:26:57 -07:00
2015-09-08 15:35:28 -07:00
2015-09-10 13:29:01 -07:00