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util/vfio-helpers: Replace qemu_mutex_lock() calls with QEMU_LOCK_GUARD
authorPhilippe Mathieu-Daudé <philmd@redhat.com>
Thu, 2 Sep 2021 07:00:17 +0000 (09:00 +0200)
committerStefan Hajnoczi <stefanha@redhat.com>
Tue, 7 Sep 2021 08:08:24 +0000 (09:08 +0100)
commita990858b0cc0a7fcbf6e0ee102603e6adbbbbaef
treeab2f386883afb8dbefd291e9e19f649ae0464d5atree
parentcb49dfce586367cda313fe9ce92e095f534e8178commit | diff
util/vfio-helpers: Replace qemu_mutex_lock() calls with QEMU_LOCK_GUARD

Simplify qemu_vfio_dma_[un]map() handlers by replacing a pair of
qemu_mutex_lock/qemu_mutex_unlock calls by the WITH_QEMU_LOCK_GUARD
macro.

Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20210902070025.197072-4-philmd@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
util/vfio-helpers.c diff | blob | blame | history
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