hyperv/vmbus: Return EISCONN if the bufring GPADL can't be disconnected.
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Authored by sepherosa_gmail.com on Nov 18 2016, 8:33 AM.

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howard0su_gmail.com
honzhan_microsoft.com
decui_microsoft.com
delphij
royger

Commits

rS309135: hyperv/vmbus: Return EISCONN if the bufring GPADL can't be disconnected.

Summary

So that the callers of vmbus_chan_open_br() could handle the passed in
bufring memory properly.

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sepherosa_gmail.com updated this revision to Diff 22320.Nov 18 2016, 8:33 AM

sepherosa_gmail.com retitled this revision from to hyperv/vmbus: Return EISCONN if the bufring GPADL can't be disconnected..

sepherosa_gmail.com updated this object.

sepherosa_gmail.com edited the test plan for this revision. (Show Details)

sepherosa_gmail.com added reviewers: delphij, royger, decui_microsoft.com, honzhan_microsoft.com, howard0su_gmail.com.

Closed by commit rS309135: hyperv/vmbus: Return EISCONN if the bufring GPADL can't be disconnected. (authored by sephe). · Explain WhyNov 25 2016, 7:24 AM

This revision was automatically updated to reflect the committed changes.

Revision Contents
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Path

Size

sys/

dev/

hyperv/

include/

vmbus.h

11 lines

vmbus/

vmbus_chan.c

28 lines

Diff 22320

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sys/dev/hyperv/include/vmbus.h