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virCommand: Extend debug message for handshake

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Currently, we are logging only one side of pipes we
create in virCommandRequireHandshake(); This is enough
in cases where pipe2() returns two consecutive FDs. However,
it is not guaranteed and it may return any FDs.
Therefore, it's wise to log the other ends as well.
(cherry picked from commit 7454849ec5)
This commit is contained in:
Michal Privoznik 2012-05-30 14:17:26 +02:00 committed by Cole Robinson
parent 0089a2058f
commit b3f0d2ecba
1 changed files with 4 additions and 2 deletions
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6
src/util/command.c
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@ -2443,8 +2443,10 @@ void virCommandRequireHandshake(virCommandPtr cmd)
return;
}
VIR_DEBUG("Transfer handshake wait=%d notify=%d",
cmd->handshakeWait[1], cmd->handshakeNotify[0]);
VIR_DEBUG("Transfer handshake wait=%d notify=%d, "
"keep handshake wait=%d notify=%d",
cmd->handshakeWait[1], cmd->handshakeNotify[0],
cmd->handshakeWait[0], cmd->handshakeNotify[1]);
virCommandTransferFD(cmd, cmd->handshakeWait[1]);
virCommandTransferFD(cmd, cmd->handshakeNotify[0]);
cmd->handshake = true;