[PATCH 00/19] ceph: Ceph distributed file system client v0.11

From: Sage Weil
Date: Wed Jul 22 2009 - 15:47:54 EST


This is v0.11 of the Ceph distributed file system client. This set
addresses issues brought up last week, and adds/cleans up a lot of the
inline comments. Thanks to Andi Kleen, Chris Wright, J Bruce Fields,
and Trond Myklebust for their feedback last time around.

Changes since v0.10:
- killed max file size #define, now server-specified
- simplified debug macro (use pr_debug)
- added a few missing '__attribute__ ((packed))'
- kcalloc throughout
- simplified export.c, now with useful comments
- cleaned up mount code
- kmem_cache for ceph_dentry_info, ceph_file_info
- EBADF on bad caps (failed or partial reconnect to unresponsive server)
- fixed a stray unaligned access
- respond to control-c on slow/hung mount
- some message encoding improvements to streamline future revisions
- many more comments, some code cleanup

As before, my main question is: what would people like to see for this
to be merged into fs/?

Thanks-
sage

---
Documentation/filesystems/ceph.txt | 140 ++
fs/Kconfig | 1 +
fs/Makefile | 1 +
fs/ceph/Kconfig | 26 +
fs/ceph/Makefile | 35 +
fs/ceph/addr.c | 1092 ++++++++++++++
fs/ceph/caps.c | 2642 +++++++++++++++++++++++++++++++++
fs/ceph/ceph_debug.h | 34 +
fs/ceph/ceph_fs.h | 918 ++++++++++++
fs/ceph/ceph_ver.h | 6 +
fs/ceph/crush/crush.c | 140 ++
fs/ceph/crush/crush.h | 188 +++
fs/ceph/crush/hash.h | 90 ++
fs/ceph/crush/mapper.c | 606 ++++++++
fs/ceph/crush/mapper.h | 20 +
fs/ceph/debugfs.c | 462 ++++++
fs/ceph/decode.h | 136 ++
fs/ceph/dir.c | 1173 +++++++++++++++
fs/ceph/export.c | 222 +++
fs/ceph/file.c | 814 +++++++++++
fs/ceph/inode.c | 2376 ++++++++++++++++++++++++++++++
fs/ceph/ioctl.c | 64 +
fs/ceph/ioctl.h | 12 +
fs/ceph/mds_client.c | 2833 ++++++++++++++++++++++++++++++++++++
fs/ceph/mds_client.h | 325 +++++
fs/ceph/mdsmap.c | 139 ++
fs/ceph/mdsmap.h | 47 +
fs/ceph/messenger.c | 2367 ++++++++++++++++++++++++++++++
fs/ceph/messenger.h | 253 ++++
fs/ceph/mon_client.c | 478 ++++++
fs/ceph/mon_client.h | 103 ++
fs/ceph/msgr.h | 156 ++
fs/ceph/osd_client.c | 1008 +++++++++++++
fs/ceph/osd_client.h | 125 ++
fs/ceph/osdmap.c | 697 +++++++++
fs/ceph/osdmap.h | 83 ++
fs/ceph/rados.h | 419 ++++++
fs/ceph/snap.c | 887 +++++++++++
fs/ceph/super.c | 1162 +++++++++++++++
fs/ceph/super.h | 955 ++++++++++++
fs/ceph/types.h | 27 +
41 files changed, 23262 insertions(+), 0 deletions(-)
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