K 10 svn:author V 8 rmacklem K 8 svn:date V 27 2018-07-06T19:55:14.883154Z K 7 svn:log V 447 Add code the the krpc client so that it sets SO_SBTIMEO on the TCP socket when the CLSET_TIMEOUT option is set. Until this patch CLSET_TIMEOUT was never used and this patch uses it specifically for the case of NFSv4.1 mounts to DSs. This patch gives the code better control over how long the client/MDS will take to fail, due to an unresponsive DS and disable the DS. This is actually a client/krpc patch and does not affect the pNFS server code. END