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| author | Luis Henriques <lhenriques@suse.com> | 2019-09-09 16:48:54 +0100 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2019-09-16 12:06:25 +0200 |
| commit | 6fd4e634835208ddb331234bfa51d75396a5c42c (patch) | |
| tree | e264a083434b95a0d7738516b8e71598a765c3ed /net/ceph/ceph_common.c | |
| parent | 48f930ea6de6f48fd20be54ec4716c545751a6d9 (diff) | |
| download | linux-6fd4e634835208ddb331234bfa51d75396a5c42c.tar.bz2 | |
ceph: allow object copies across different filesystems in the same cluster
OSDs are able to perform object copies across different pools. Thus,
there's no need to prevent copy_file_range from doing remote copies if the
source and destination superblocks are different. Only return -EXDEV if
they have different fsid (the cluster ID).
Signed-off-by: Luis Henriques <lhenriques@suse.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'net/ceph/ceph_common.c')
0 files changed, 0 insertions, 0 deletions