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Re: [PATCH tip/core/rcu 0/9] Torture-test changes for 4.11

From Josh Triplett <josh@joshtriplett.org>
Newsgroups linux.kernel
Subject Re: [PATCH tip/core/rcu 0/9] Torture-test changes for 4.11
Date 2017-01-14 22:20 +0100
Message-ID <sZDTY-2uz-9@gated-at.bofh.it> (permalink)
References <sZsOS-4dp-13@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Sat, Jan 14, 2017 at 01:25:33AM -0800, Paul E. McKenney wrote:
> Hello!
> 
> This series provides torture-test updates:
> 
> 1.	Add a check for CONFIG_RCU_STALL_COMMON for TINY01, in order
> 	to complain if this case is not tested.
> 
> 2.	Add CONFIG_PROVE_RCU_REPEATEDLY=y for TINY02, in order to test
> 	this case.
> 
> 3.	Add tests without slow grace period setup/cleanup, as this case
> 	is what is actually used in production.
> 
> 4.	Run at least one test with CONFIG_DEBUG_OBJECTS_RCU_HEAD, to make
> 	sure that this case is tested regularly.
> 
> 5.	Run one test with DEBUG_LOCK_ALLOC but not PROVE_LOCKING, to make
> 	sure that this case is tested regularly.
> 
> 6.	Run a couple scenarios with CONFIG_RCU_EQS_DEBUG, again to make
> 	sure that this case is tested regularly.
> 
> 7.	Update RCU test scenario documentation.
> 
> 8.	Fix potential memory leak with rw lock test, courtesy of Yang Shi.
> 
> 9.	Enable DEBUG_OBJECTS_RCU_HEAD for Tiny RCU, you guessed it, to
> 	make sure that this case is regularly tested.

Reviewed-by: Josh Triplett <josh@joshtriplett.org>

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[PATCH tip/core/rcu 0/9] Torture-test changes for 4.11 "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-01-14 10:30 +0100
  [PATCH tip/core/rcu 4/9] torture: Run at least one test with CONFIG_DEBUG_OBJECTS_RCU_HEAD "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-01-14 10:30 +0100
  [PATCH tip/core/rcu 5/9] torture: Run one test with DEBUG_LOCK_ALLOC but not PROVE_LOCKING "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-01-14 10:30 +0100
  [PATCH tip/core/rcu 6/9] torture: Run a couple scenarios with CONFIG_RCU_EQS_DEBUG "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-01-14 10:30 +0100
  [PATCH tip/core/rcu 3/9] torture: Add tests without slow grace period setup/cleanup "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-01-14 10:30 +0100
  [PATCH tip/core/rcu 8/9] locktorture: Fix potential memory leak with rw lock test "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-01-14 10:30 +0100
  [PATCH tip/core/rcu 7/9] torture: Update RCU test scenario documentation "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-01-14 10:30 +0100
  [PATCH tip/core/rcu 9/9] torture: Enable DEBUG_OBJECTS_RCU_HEAD for Tiny RCU "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-01-14 10:30 +0100
  [PATCH tip/core/rcu 1/9] torture: Add a check for CONFIG_RCU_STALL_COMMON for TINY01 "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-01-14 10:30 +0100
  [PATCH tip/core/rcu 2/9] torture: Add CONFIG_PROVE_RCU_REPEATEDLY=y for TINY02 "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-01-14 10:30 +0100
  Re: [PATCH tip/core/rcu 0/9] Torture-test changes for 4.11 Josh Triplett <josh@joshtriplett.org> - 2017-01-14 22:20 +0100
    Re: [PATCH tip/core/rcu 0/9] Torture-test changes for 4.11 "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-01-15 06:50 +0100

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