Peter Lieven 78a31ad4a1 Add iscsi_set_tcp_syncnt function ...

This patch adds support for setting TCP_SYNCNT to overwrite
the system default values. This allows indirect support
for a configurable connect timeout.

Linux uses a exponential backoff for SYN retries starting
with 1 second.

This means for a value n for TCP_SYNCNT, the connect will
effectively timeout after 2^(n+1)-1 seconds.

2012-10-20 18:43:48 +02:00

13 KiB

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