Luis Henriques 78beb0ff2f ceph: use copy-from2 op in copy_file_range ...

Instead of using the copy-from operation, switch copy_file_range to the
new copy-from2 operation, which allows to send the truncate_seq and
truncate_size parameters.

If an OSD does not support the copy-from2 operation it will return
-EOPNOTSUPP.  In that case, the kernel client will stop trying to do
remote object copies for this fs client and will always use the generic
VFS copy_file_range.

Signed-off-by: Luis Henriques <lhenriques@suse.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>

2020-01-27 16:53:40 +01:00

..

auth.h

libceph: add authorizer challenge

2018-08-02 21:33:24 +02:00

buffer.h

libceph: allow ceph_buffer_put() to receive a NULL ceph_buffer

2019-08-22 10:47:41 +02:00

ceph_debug.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ceph_features.h

libceph: turn on CEPH_FEATURE_MSG_ADDR2

2019-07-08 14:01:43 +02:00

ceph_frag.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ceph_fs.h

ceph: more precise CEPH_CLIENT_CAPS_PENDING_CAPSNAP

2019-07-08 14:01:44 +02:00

ceph_hash.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

cls_lock_client.h

rbd: support for object-map and fast-diff

2019-07-08 14:01:45 +02:00

debugfs.h

ceph: no need to check return value of debugfs_create functions

2019-07-03 16:57:18 +02:00

decode.h

libceph: rename ceph_encode_addr to ceph_encode_banner_addr

2019-07-08 14:01:43 +02:00

libceph.h

libceph, rbd, ceph: convert to use the new mount API

2019-11-27 22:28:37 +01:00

mdsmap.h

ceph: add possible_max_rank and make the code more readable

2020-01-27 16:53:40 +01:00

messenger.h

libceph: add function that reset client's entity addr

2019-09-16 12:06:23 +02:00

mon_client.h

libceph: add function that reset client's entity addr

2019-09-16 12:06:23 +02:00

msgpool.h

libceph: preallocate message data items

2018-10-22 10:28:22 +02:00

msgr.h

libceph: add authorizer challenge

2018-08-02 21:33:24 +02:00

osd_client.h

ceph: use copy-from2 op in copy_file_range

2020-01-27 16:53:40 +01:00

osdmap.h

libceph: fix clang warning for CEPH_DEFINE_OID_ONSTACK

2019-05-07 19:22:37 +02:00

pagelist.h

libceph: introduce ceph_pagelist_alloc()

2018-10-22 10:28:21 +02:00

rados.h

ceph: use copy-from2 op in copy_file_range

2020-01-27 16:53:40 +01:00

string_table.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

striper.h

rbd: support for object-map and fast-diff

2019-07-08 14:01:45 +02:00

types.h

ceph: add mount option to limit caps count

2019-03-05 18:55:17 +01:00