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| author | Paolo Bonzini <pbonzini@redhat.com> | 2017-06-29 15:27:47 +0200 |
|---|---|---|
| committer | Fam Zheng <famz@redhat.com> | 2017-07-17 11:34:11 +0800 |
| commit | 1f01e50b8330c24714ddca5841fdbb703076b121 (patch) | |
| tree | ca4573cd50c640d12842de5f0ba8d8814318d67a /block/sheepdog.c | |
| parent | 61c7887e0f3dcfa9c4ccdfe43374243a4a5c0e8d (diff) | |
| download | qemu-1f01e50b8330c24714ddca5841fdbb703076b121.tar.gz | |
qed: protect table cache with CoMutex
This makes the driver thread-safe. The CoMutex is dropped temporarily
while accessing the data clusters or the backing file.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20170629132749.997-10-pbonzini@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Fam Zheng <famz@redhat.com>
Diffstat (limited to 'block/sheepdog.c')
0 files changed, 0 insertions, 0 deletions