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qemu/main-loop: rename QEMU_IOTHREAD_LOCK_GUARD to BQL_LOCK_GUARD

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The name "iothread" is overloaded. Use the term Big QEMU Lock (BQL)
instead, it is already widely used and unambiguous.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Paul Durrant <paul@xen.org>
Acked-by: David Woodhouse <dwmw@amazon.co.uk>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Acked-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Message-id: 20240102153529.486531-3-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Stefan Hajnoczi 2024-01-02 10:35:26 -05:00
parent 195801d700
commit 32ead8e62f
9 changed files with 24 additions and 25 deletions
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2
target/i386/kvm/xen-emu.c
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@ -581,7 +581,7 @@ static int xen_set_shared_info(uint64_t gfn)
uint64_t gpa = gfn << TARGET_PAGE_BITS;
int i, err;
QEMU_IOTHREAD_LOCK_GUARD();
BQL_LOCK_GUARD();
/*
* The xen_overlay device tells KVM about it too, since it had to