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hyper-v: trace vmbus_ongpadl_torndown()

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Add tracepoint to CHANNELMSG_GPADL_TORNDOWN handler.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Vitaly Kuznetsov
2017-10-29 12:21:06 -07:00
committed by Greg Kroah-Hartman
parent a13bf0ea4a
commit 602a8c525c
2 changed files with 10 additions and 0 deletions
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2
drivers/hv/channel_mgmt.c
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@@ -1082,6 +1082,8 @@ static void vmbus_ongpadl_torndown(
gpadl_torndown = (struct vmbus_channel_gpadl_torndown *)hdr;
trace_vmbus_ongpadl_torndown(gpadl_torndown);
/*
* Find the open msg, copy the result and signal/unblock the wait event
*/