Linux_3.5 - Linux Kernel Newbies

Linux 3.5 has been released on 21 Jul 2012. Summary: This release includes support for metadata checksums in ext4, userspace probes for performance profiling with tools like Systemtap or perf, a sandboxing mechanism that allows to filters syscalls, a new network queue management algorithm designed to fight bufferbloat, support for checkpointing and restoring TCP connections, support for TCP Early

[nippondanji]

ktkr "The uprobes code is one of the longest standing out-of-the-tree patches. It originates from SystemTap and has been included for years in Fedora and RHEL kernels."

[androidzaurus]

autosleep and wake locks

[syuu1228]

ああ、プロセスチェックポイント・リスタートで使う事を想定してるのか… RT kernel023: Kernel3.5のTCP connection repairは興味深いです。TCPコネクションを停止して他のホストでリスタートできる

[indication]

tcp retransmitって興味深い

[kshimo69]

TCP Early Retransmit!

[youshow]

1.7. Android-style opportunistic suspend

[tmatsuu]

3.5の新機能まとめ