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| author |   Paolo Bonzini <pbonzini@redhat.com> | 2017-01-12 19:07:53 +0100 |
|---|---|---|
| committer |   Stefan Hajnoczi <stefanha@redhat.com> | 2017-01-16 13:25:17 +0000 |
| commit | d7c99a1282ca2de1c344b8aa91be5364e9c6aa8f (patch) | |
| tree | e7ea12e8f68e634eb89b7a4f98c739442f6745b6 /util/qemu-thread-posix.c | |
| parent | qemu-thread: introduce QemuLockCnt (diff) | |
| download | qemu-d7c99a1282ca2de1c344b8aa91be5364e9c6aa8f.tar.xz qemu-d7c99a1282ca2de1c344b8aa91be5364e9c6aa8f.zip | |
aio: make ctx->list_lock a QemuLockCnt, subsuming ctx->walking_bh
This will make it possible to walk the list of bottom halves without
holding the AioContext lock---and in turn to call bottom half
handlers without holding the lock.
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Message-id: 20170112180800.21085-4-pbonzini@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'util/qemu-thread-posix.c')
0 files changed, 0 insertions, 0 deletions