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This patch teaches worer threads to sleep and to be waken up by
kernel if there is activity on file desctiptors assigned to that thread.
It also adds counters to epoll file descriptors and new
debug cli 'show unix file'.
Change-Id: Iaf67869f4aa88ff5b0a08982e1c08474013107c4
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Set the content of tmp.sock prior to calling memif_msg_send_disconnect.
Also fix the problem socket was not close in the same spot due to
error encountered.
Change-Id: I8f54ebad2250d1944afcc52e71d2a59da05362af
Signed-off-by: Steven <sluong@cisco.com>
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This reverts commit 590acf8fa7af6a8604edd72a32f9f087be52c767.
new version includes minor fix for the crash when the interface is
deleted.
Change-Id: I8fc56eb9145e4d8e1d410206f84e705045898608
Signed-off-by: Damjan Marion <damarion@cisco.com>
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This will allow us to use this code in client libraries without vlib.
Change-Id: I8557b752496841ba588aa36b6082cbe2cd1867fe
Signed-off-by: Damjan Marion <damarion@cisco.com>
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1. coverity complains about "buffer not null terminated" for strncpy because we
pass the size of the destination to the call which is equal to the true size
of the destination. We subtract 1 for the size to accommodate the null like all
other places are already doing it.
2. Add a check to tx_queues in memif_interface_tx_inline to avoid "divide by zero".
3. To avoid null pointer dereference in memif_create_if, change the goto done
rather than goto error and spit a more meaningful error rather than silent about it.
4. Shuffle a line to avoid "check after use" in vl_api_memif_delete_t_handler.
Change-Id: Icba7ecd5362c012a48ac35795d31aab356617420
Signed-off-by: Steven <sluong@cisco.com>
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In IP mode memif interface is L3 point-to-point interfaces and
we don't pass l2 header. There is no l2 header rewrite operation and
received packets are sent straight to ip4-input / ip6-input nodes.
Change-Id: I4177f3fce3004da7ecf14d235006ae053fcf3f09
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: I4d41def83a23f13701f1ddcea722d481e4c85cbc
Signed-off-by: Damjan Marion <damarion@cisco.com>
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