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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.
This commit is contained in:
Michal Privoznik 2012-05-30 14:17:26 +02:00
parent 87dfdb0b92
commit 7454849ec5
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;