[Qemu-devel] [PATCH 0/2] 9p-synth: remove poor-man RCU

[Paolo Bonzini]

There are several mistakes in the pseudo-RCU usage of 9pfs.  This
patch series converts everything to a regular mutex.  Patch 1 applies
enough fixes so that a trivial mutex-based synchronization is correct.
Patch 2 uses the mutex for both read and write sides.

Paolo Bonzini (2):
  9p-synth: fix read-side critical sections
  9p-synth: use mutex on read-side

 hw/9pfs/virtio-9p-synth.c | 41 +++++++++++++++++++++++------------------
 qemu-thread.h             |  3 ---
 2 file modificati, 23 inserzioni(+), 21 rimozioni(-)

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1.7.11.2