Oracle is pleased to announce the general availability of Enterprise Linux Release 4 Update 6
Red Hat Enterprise Linux 4.6 (RHEL4.6 : kernel-2.6.9-67.EL) Released - tmpfile::memoから約一ヶ月。
[El-errata] Enterprise Linux Release 4 Update 6 for x86 (32 bit)and x86_64 (64 Bit) architectures
Mon Dec 10 09:23:09 PST 2007
Bug Fixes added by Oracle fix entropy flag in bnx2 driver to generate entropy pool [ORA 5931647] fix enomem due to larger mtu size page alloc [ORA 5486128] fix per_cpu() api bug_on with rds [ ORA 5760648] remove patch sysrq-b that queues up to keventd thread [ORA 6125546] allow more than 4GB hugepage for single user [ORA 6002738] netrx/netpoll race avoidance [ORA 6143381]
だそうです。