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| author | Jason Wang <jasowang@redhat.com> | 2016-03-04 06:24:51 -0500 |
|---|---|---|
| committer | Alistair Strachan <astrachan@google.com> | 2019-05-14 17:56:52 -0700 |
| commit | eb7e61ae8c0aa8b1e9d3e36a055785da096d0f0e (patch) | |
| tree | 90622f58a1af9f7702adffe14fa6a172f72e8b53 /lib/memory-notifier-error-inject.c | |
| parent | ea4e49b0dff9cacd52db01dbef9dd7e1ae4bb858 (diff) | |
UPSTREAM: vhost: introduce vhost_has_work()
This path introduces a helper which can give a hint for whether or not
there's a work queued in the work list. This could be used for busy
polling code to exit the busy loop.
Signed-off-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
(cherry picked from commit 526d3e7ff515582eaf7cf5d9da2a11bf681204e6)
Bug: 121166534
Test: Ran cuttlefish with android-4.4 + VSOCKETS, VMWARE_VMCI_VSOCKETS
Signed-off-by: Alistair Strachan <astrachan@google.com>
Change-Id: I2717a212f888b0d3ea78f1ce0bcc21ec9dee5050
Diffstat (limited to 'lib/memory-notifier-error-inject.c')
0 files changed, 0 insertions, 0 deletions