With current linux-next for ksmbd (7 patches, including the 6 security/buffer-overflow/symlink/path-parsing ones), regression tests pass including the 4 recently added (additional testing and review are welcome) http://smb3-test-rhel-75.southcentralus.cloudapp.azure.com/#/builders/8/builds/68 24f0f4fc5f76 (HEAD -> cifsd-for-next, origin/ksmbd-for-next, origin/cifsd-for-next) ksmbd: use LOOKUP_NO_SYMLINKS flags for default lookup 1ec1e6928354 ksmbd: add buffer validation for SMB2_CREATE_CONTEXT e2cd5c814442 ksmbd: add validation in smb2_ioctl 1adbd33fbf42 ksmbd: add request buffer validation in smb2_set_info 6d56262c3d22 (tag: 5.15-rc1-ksmbd, tag: 5.15-rc1-ksmb3, origin/smbd-for-next) ksmbd: add validation for FILE_FULL_EA_INFORMATION of smb2_get_info f58eae6c5fa8 ksmbd: prevent out of share access a9b3043de47b ksmbd: transport_rdma: Don't include rwlock.h directly -- Thanks, Steve