K 10 svn:author V 4 jeff K 8 svn:date V 27 2018-03-13T19:28:03.830004Z K 7 svn:log V 172 Resolve a deadlock when softdep leaves too many buffers locked waiting on I/O. Add some new debugging output to bufqueues. Make sysctls R/W again. Reported by: pho, bde END