kernel/include/linux/ceph/osd_client.h, branch linux-5.7.y

ceph: move ceph_osdc_{read,write}pages to ceph.ko

2020-03-30T10:42:40Z

Since these helpers are only used by ceph.ko, move them there and rename them with _sync_ qualifiers. Signed-off-by: Xiubo Li Reviewed-by: Jeff Layton Signed-off-by: Ilya Dryomov

ceph: use copy-from2 op in copy_file_range

2020-01-27T15:53:40Z

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 Reviewed-by: Jeff Layton Signed-off-by: Ilya Dryomov

libceph: add function that clears osd client's abort_err

2019-09-16T10:06:23Z

Signed-off-by: "Yan, Zheng" Reviewed-by: Jeff Layton Signed-off-by: Ilya Dryomov

libceph: add function that reset client's entity addr

2019-09-16T10:06:23Z

This function also re-open connections to OSD/MON, and re-send in-flight OSD requests after re-opening connections to OSD. Signed-off-by: "Yan, Zheng" Reviewed-by: Jeff Layton Signed-off-by: Ilya Dryomov

libceph: export osd_req_op_data() macro

2019-07-08T12:01:45Z

We already have one exported wrapper around it for extent.osd_data and rbd_object_map_update_finish() needs another one for cls.request_data. Signed-off-by: Ilya Dryomov Reviewed-by: Dongsheng Yang Reviewed-by: Jeff Layton

libceph: change ceph_osdc_call() to take page vector for response

2019-07-08T12:01:45Z

This will be used for loading object map. rbd_obj_read_sync() isn't suitable because object map must be accessed through class methods. Signed-off-by: Ilya Dryomov Reviewed-by: Dongsheng Yang Reviewed-by: Jeff Layton

libceph: rename r_unsafe_item to r_private_item

2019-07-08T12:01:44Z

This list item remained from when we had safe and unsafe replies (commit vs ack). It has since become a private list item for use by clients. Signed-off-by: Ilya Dryomov

libceph: allow setting abort_on_full for rbd

2019-01-07T21:47:48Z

Introduce a new option abort_on_full, default to false. Then we can get -ENOSPC when the pool is full, or reaches quota. [ Don't show abort_on_full in /proc/mounts. ] Signed-off-by: Dongsheng Yang Reviewed-by: Ilya Dryomov Signed-off-by: Ilya Dryomov

libceph: support the RADOS copy-from operation

2018-10-22T08:28:23Z

Add support for performing remote object copies using the 'copy-from' operation. [ Add COPY_FROM to get_num_data_items(). ] Signed-off-by: Luis Henriques Reviewed-by: Ilya Dryomov Signed-off-by: Ilya Dryomov

libceph: osd_req_op_cls_init() doesn't need to take opcode

2018-10-22T08:28:20Z

Signed-off-by: Ilya Dryomov