ACK/cmnt: [bionic/linux-azure, cosmic/linux-azure][PATCH 0/2] [Hyper-V] srcu: Lock srcu_data structure in srcu_gp_start()

[Kleber Souza]

On 2/1/19 8:34 PM, Marcelo Henrique Cerri wrote:
> BugLink: http://bugs.launchpad.net/bugs/1802021
>
> comic/linux-azure only requires one of the patches.
>
> Dennis Krein (1):
>   srcu: Lock srcu_data structure in srcu_gp_start()
>
> Paul E. McKenney (1):
>   srcu: Prohibit call_srcu() use under raw spinlocks
>
>  include/linux/srcutree.h |   8 +--
>  kernel/rcu/srcutree.c    | 111 ++++++++++++++++++++++++---------------
>  2 files changed, 74 insertions(+), 45 deletions(-)
>
There are some reports on the bug of the problem happening with the
generic 4.15 kernel as well. Are you considering submitting it later for
the generic kernel?

Acked-by: Kleber Sacilotto de Souza <kleber.souza at canonical.com>