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| author |   Arseniy Krasnov <AVKrasnov@sberdevices.ru> | 2022-08-19 05:41:35 +0000 |
|---|---|---|
| committer |   Paolo Abeni <pabeni@redhat.com> | 2022-08-23 10:43:12 +0200 |
| commit | e061aed99855ccef2d64f5bdd66996e19d6cf60b (patch) | |
| tree | 00f0e1f5c894ffefc07b8a48bd53aff8b2f0c6a2 /lib/memory-notifier-error-inject.c | |
| parent | virtio/vsock: check SO_RCVLOWAT before wake up reader (diff) | |
| download | linux-rng-e061aed99855ccef2d64f5bdd66996e19d6cf60b.tar.xz linux-rng-e061aed99855ccef2d64f5bdd66996e19d6cf60b.zip | |
vmci/vsock: check SO_RCVLOWAT before wake up reader
This adds extra condition to wake up data reader: do it only when number
of readable bytes >= SO_RCVLOWAT. Otherwise, there is no sense to kick
user, because it will wait until SO_RCVLOWAT bytes will be dequeued. This
check is performed in vsock_data_ready().
Signed-off-by: Arseniy Krasnov <AVKrasnov@sberdevices.ru>
Reviewed-by: Vishnu Dasa <vdasa@vmware.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'lib/memory-notifier-error-inject.c')
0 files changed, 0 insertions, 0 deletions