* Dr. David Alan Gilbert (git) (dgilbert@redhat.com) wrote:
> From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
>
> This patch uses glib's g_auto mechanism to automatically free
> rcu_read_lock's at the end of the block. Given that humans
> have a habit of forgetting an error path somewhere it's
> best to leave it to the compiler.
Queued
>
> v4
> Mark the '_rcu_read_auto_' variable as 'unused'
> to work around a clang bug.
>
>
> Dr. David Alan Gilbert (5):
> rcu: Add automatically released rcu_read_lock variants
> migration: Fix missing rcu_read_unlock
> migration: Use automatic rcu_read unlock in ram.c
> migration: Use automatic rcu_read unlock in rdma.c
> rcu: Use automatic rc_read unlock in core memory/exec code
>
> docs/devel/rcu.txt | 16 +++
> exec.c | 116 +++++++---------
> include/exec/ram_addr.h | 138 +++++++++----------
> include/qemu/rcu.h | 25 ++++
> memory.c | 15 +--
> migration/ram.c | 286 +++++++++++++++++++---------------------
> migration/rdma.c | 57 ++------
> 7 files changed, 304 insertions(+), 349 deletions(-)
>
> --
> 2.23.0
>
>
--
Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK