ceph_kernel_module_backports

Backport ceph kernel modules from higher kernel version to 3.10.x

Directory Introduction

kernel_src directory contains the relative path of ceph kernel modules source files against original 3.10.x kernel source tree.

[2016-3-11]
- Backport some cephfs critical fixes from 4.5 to 3.10.94 (some of them may be modified a little on 3.10.94)
[2016-3-1]:
- Backport cache tier support on kernel cephfs from 3.18.20 to 3.10.94
  - https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/include/linux/ceph/ceph_features.h?id=80e163a58c0c69ef1a0ba3500d9932b14d67bf64
  - http://www.spinics.net/lists/ceph-devel/msg17436.html
[2015-12-25]:
- Initial backport from kernel 3.18.20 to 3.10.90 for cephfs module
[2015-9-8]:
- Backport tcp_nodelay support from kernel 4.2 to 3.10.83
  - https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/include/linux/ceph?id=ba988f87f532cd2b8c4740aa8ec49056521ae833
  - https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/net/ceph?id=ba988f87f532cd2b8c4740aa8ec49056521ae833
[2015-9-2]:
- Initial backport from kernel 3.18.20 to 3.10.83 for rbd and libceph modules