aio: convert from RFifoLock to QemuRecMutex
commit3fe71223374e71436d4aced8865e50fd36588ff7
authorPaolo Bonzini <pbonzini@redhat.com>
Thu, 27 Oct 2016 10:49:08 +0000 (27 12:49 +0200)
committerFam Zheng <famz@redhat.com>
Fri, 28 Oct 2016 13:50:18 +0000 (28 21:50 +0800)
tree204c0194ef3987e0eb94eda5c2646bebd27313ca
parentfeadec63846d569829a4302486025b2915228712
aio: convert from RFifoLock to QemuRecMutex

It is simpler and a bit faster, and QEMU does not need the contention
callbacks (and thus the fairness) anymore.

Reviewed-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <1477565348-5458-21-git-send-email-pbonzini@redhat.com>
Signed-off-by: Fam Zheng <famz@redhat.com>
async.c
include/block/aio.h
include/qemu/rfifolock.h [deleted file]
tests/.gitignore
tests/Makefile.include
tests/test-rfifolock.c [deleted file]
util/Makefile.objs
util/rfifolock.c [deleted file]