[PULL 0/9] Block patches

[Stefan Hajnoczi]

The following changes since commit 67f17e23baca5dd545fe98b01169cc351a70fe35:

  Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging 
(2020-03-06 17:15:36 +0000)

are available in the Git repository at:

  https://github.com/stefanha/qemu.git tags/block-pull-request

for you to fetch changes up to d37d0e365afb6825a90d8356fc6adcc1f58f40f3:

  aio-posix: remove idle poll handlers to improve scalability (2020-03-09 
16:45:16 +0000)

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Pull request

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Stefan Hajnoczi (9):
  qemu/queue.h: clear linked list pointers on remove
  aio-posix: remove confusing QLIST_SAFE_REMOVE()
  aio-posix: completely stop polling when disabled
  aio-posix: move RCU_READ_LOCK() into run_poll_handlers()
  aio-posix: extract ppoll(2) and epoll(7) fd monitoring
  aio-posix: simplify FDMonOps->update() prototype
  aio-posix: add io_uring fd monitoring implementation
  aio-posix: support userspace polling of fd monitoring
  aio-posix: remove idle poll handlers to improve scalability

 MAINTAINERS           |   2 +
 configure             |   5 +
 include/block/aio.h   |  71 ++++++-
 include/qemu/queue.h  |  19 +-
 util/Makefile.objs    |   3 +
 util/aio-posix.c      | 451 ++++++++++++++----------------------------
 util/aio-posix.h      |  81 ++++++++
 util/fdmon-epoll.c    | 155 +++++++++++++++
 util/fdmon-io_uring.c | 332 +++++++++++++++++++++++++++++++
 util/fdmon-poll.c     | 107 ++++++++++
 util/trace-events     |   2 +
 11 files changed, 915 insertions(+), 313 deletions(-)
 create mode 100644 util/aio-posix.h
 create mode 100644 util/fdmon-epoll.c
 create mode 100644 util/fdmon-io_uring.c
 create mode 100644 util/fdmon-poll.c

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2.24.1