[Qemu-devel] [PATCH v4 0/2] char-socket: Fix race condition

[Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>]

This fixes a race condition in which the tcp_chr_read() ioc handler
can close a connection that is being written to from another thread.

v4:
    The functions qemu_idle_add() and tcp_chr_be_event_closed() were removed
    because the callback is invoked after the call to object_property_del_all()
    so, the "chardev" object had been deleted and the segmentation fault occurs.
    Let's please apply the Alberto's simplified series to avoid the race condition.

v3:
    See the email thread with the Message ID
    <cover.1550842915.git.berto@igalia.com>

Alberto Garcia (2):
  main-loop: Fix GSource leak in qio_task_thread_worker()
  char-socket: Lock tcp_chr_disconnect()

 chardev/char-socket.c | 16 +++++++++++++---
 io/task.c             |  1 +
 2 files changed, 14 insertions(+), 3 deletions(-)

-- 
1.8.3.1