Hi team, I am upgrading to openssl-1.1.1d in vxworks6.9. In DKM mode vxworks6.9 do not have recursive mutex support. My environment is multitasking so is there any alternative for this issue? Thanks in advance. Best regards, Suvendhu -- Sent from: http://openssl.6102.n7.nabble.com/OpenSSL-User-f3.html