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linux/fs/ceph
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Sage Weil 58bb3b374b ceph: support ceph_pagelist for message payload 
The ceph_pagelist is a simple list of whole pages, strung together via
their lru list_head.  It facilitates encoding to a "buffer" of unknown
size.  Allow its use in place of the ceph_msg page vector.

This will be used to fix the huge buffer preallocation woes of MDS
reconnection.

Signed-off-by: Sage Weil <sage@newdream.net>
2009-12-23 12:12:31 -08:00
..
crush
ceph: whitespace cleanup
2009-12-03 14:59:44 -08:00
addr.c
ceph: writeback congestion control
2009-12-21 16:39:56 -08:00
auth_none.c
ceph: negotiate authentication protocol; implement AUTH_NONE protocol
2009-11-18 16:19:57 -08:00
auth_none.h
ceph: negotiate authentication protocol; implement AUTH_NONE protocol
2009-11-18 16:19:57 -08:00
auth.c
ceph: mount fails immediately on error
2009-11-20 14:24:46 -08:00
auth.h
ceph: negotiate authentication protocol; implement AUTH_NONE protocol
2009-11-18 16:19:57 -08:00
buffer.c
ceph: simplify ceph_buffer interface
2009-12-07 12:17:17 -08:00
buffer.h
ceph: simplify ceph_buffer interface
2009-12-07 12:17:17 -08:00
caps.c
ceph: include transaction id in ceph_msg_header (protocol change)
2009-12-23 08:17:22 -08:00
ceph_debug.h
ceph: client types
2009-10-06 11:31:07 -07:00
ceph_frag.c
ceph: client types
2009-10-06 11:31:07 -07:00
ceph_frag.h
ceph: client types
2009-10-06 11:31:07 -07:00
ceph_fs.c
ceph: make object hash a pg_pool property
2009-11-06 21:55:25 -08:00
ceph_fs.h
ceph: add feature bits to connection handshake (protocol change)
2009-12-23 09:30:21 -08:00
ceph_hash.c
ceph: whitespace cleanup
2009-12-03 14:59:44 -08:00
ceph_hash.h
ceph: make object hash a pg_pool property
2009-11-06 21:55:25 -08:00
ceph_strings.c
ceph: negotiate authentication protocol; implement AUTH_NONE protocol
2009-11-18 16:19:57 -08:00
debugfs.c
ceph: writeback congestion control
2009-12-21 16:39:56 -08:00
decode.h
ceph: negotiate authentication protocol; implement AUTH_NONE protocol
2009-11-18 16:19:57 -08:00
dir.c
ceph: add feature bits to connection handshake (protocol change)
2009-12-23 09:30:21 -08:00
export.c
ceph: nfs re-export support
2009-10-06 11:31:13 -07:00
file.c
ceph: fix sparse endian warning
2009-11-04 16:36:12 -08:00
inode.c
ceph: ensure rename target dentry fails revalidation
2009-12-21 16:39:57 -08:00
ioctl.c
ceph: allow preferred osd to be get/set via layout ioctl
2009-12-03 14:59:48 -08:00
ioctl.h
ceph: allow preferred osd to be get/set via layout ioctl
2009-12-03 14:59:48 -08:00
Kconfig
ceph: Kconfig, Makefile
2009-10-06 11:31:15 -07:00
Makefile
ceph: support ceph_pagelist for message payload
2009-12-23 12:12:31 -08:00
mds_client.c
ceph: include transaction id in ceph_msg_header (protocol change)
2009-12-23 08:17:22 -08:00
mds_client.h
ceph: do not touch_caps while iterating over caps list
2009-12-23 08:17:14 -08:00
mdsmap.c
ceph: hex dump corrupt server data to KERN_DEBUG
2009-12-21 16:39:52 -08:00
mdsmap.h
ceph: decode updated mdsmap format
2009-11-20 14:24:33 -08:00
messenger.c
ceph: support ceph_pagelist for message payload
2009-12-23 12:12:31 -08:00
messenger.h
ceph: support ceph_pagelist for message payload
2009-12-23 12:12:31 -08:00
mon_client.c
ceph: include transaction id in ceph_msg_header (protocol change)
2009-12-23 08:17:22 -08:00
mon_client.h
ceph: negotiate authentication protocol; implement AUTH_NONE protocol
2009-11-18 16:19:57 -08:00
msgpool.c
ceph: more informative msgpool errors
2009-12-23 08:17:21 -08:00
msgpool.h
ceph: warn on allocation from msgpool with larger front_len
2009-10-15 18:14:43 -07:00
msgr.h
ceph: add feature bits to connection handshake (protocol change)
2009-12-23 09:30:21 -08:00
osd_client.c
ceph: include transaction id in ceph_msg_header (protocol change)
2009-12-23 08:17:22 -08:00
osd_client.h
ceph: control access to page vector for incoming data
2009-12-23 08:17:20 -08:00
osdmap.c
ceph: fix incremental osdmap pg_temp decoding bug
2009-12-21 16:40:00 -08:00
osdmap.h
ceph: fix endian conversions for ceph_pg
2009-11-04 16:36:07 -08:00
pagelist.c
ceph: support ceph_pagelist for message payload
2009-12-23 12:12:31 -08:00
pagelist.h
ceph: support ceph_pagelist for message payload
2009-12-23 12:12:31 -08:00
rados.h
ceph: include transaction id in ceph_msg_header (protocol change)
2009-12-23 08:17:22 -08:00
README
ceph: make object hash a pg_pool property
2009-11-06 21:55:25 -08:00
snap.c
ceph: hex dump corrupt server data to KERN_DEBUG
2009-12-21 16:39:52 -08:00
super.c
ceph: only unregister registered bdi
2009-12-23 08:17:18 -08:00
super.h
ceph: writeback congestion control
2009-12-21 16:39:56 -08:00
types.h
ceph: make object hash a pg_pool property
2009-11-06 21:55:25 -08:00
xattr.c
ceph: simplify ceph_buffer interface
2009-12-07 12:17:17 -08:00

README 

#
# The following files are shared by (and manually synchronized
# between) the Ceph userland and kernel client.
#
# userland                  kernel
src/include/ceph_fs.h	    fs/ceph/ceph_fs.h
src/include/ceph_fs.cc	    fs/ceph/ceph_fs.c
src/include/msgr.h	    fs/ceph/msgr.h
src/include/rados.h	    fs/ceph/rados.h
src/include/ceph_strings.cc fs/ceph/ceph_strings.c
src/include/ceph_frag.h	    fs/ceph/ceph_frag.h
src/include/ceph_frag.cc    fs/ceph/ceph_frag.c
src/include/ceph_hash.h	    fs/ceph/ceph_hash.h
src/include/ceph_hash.cc    fs/ceph/ceph_hash.c
src/crush/crush.c	    fs/ceph/crush/crush.c
src/crush/crush.h	    fs/ceph/crush/crush.h
src/crush/mapper.c	    fs/ceph/crush/mapper.c
src/crush/mapper.h	    fs/ceph/crush/mapper.h
src/crush/hash.h	    fs/ceph/crush/hash.h
src/crush/hash.c	    fs/ceph/crush/hash.c