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OPENAFS-SA-2018-002 butc: Initialize OUT scalar value
authorBenjamin Kaduk <kaduk@mit.edu>
Thu, 30 Aug 2018 15:38:56 +0000 (10:38 -0500)
committerBenjamin Kaduk <kaduk@mit.edu>
Sun, 9 Sep 2018 23:35:11 +0000 (18:35 -0500)
commit418b2ab56c60e44375df31a3a8f77461d577a5ff
treeaf129e3657834adfb2b881be1d727f6d2eda0b28tree | snapshot
parent0ee86cc3f986365df9de21ede5735cc1f40db7e5commit | diff
OPENAFS-SA-2018-002 butc: Initialize OUT scalar value

In STC_ReadLabel, the interaction with the tape device is
synchronous, so there is no need to allocate a task ID for status
monitoring.  However, we do need to initialize the output value,
to avoid writing stack garbage on the wire.

(cherry picked from commit f5a80115f8f7f9418287547f0fc7fdb13d936f00)

Change-Id: I3f5ea1cfff0d04adb49cdca7b05ac869665660e5
src/butc/tcprocs.c diff | blob | history