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| author |   Olga Kornievskaia <kolga@netapp.com> | 2018-07-09 15:13:31 -0400 |
|---|---|---|
| committer |   Anna Schumaker <Anna.Schumaker@Netapp.com> | 2018-08-09 12:56:39 -0400 |
| commit | 62164f317972fcd36590578888f33a1994dda519 (patch) | |
| tree | 24608dd5c9a8cd89f5bb16325e21b44d7064acb3 /include/linux/nfs_fs_sb.h | |
| parent | NFS COPY xdr handle async reply (diff) | |
| download | wireguard-linux-62164f317972fcd36590578888f33a1994dda519.tar.xz wireguard-linux-62164f317972fcd36590578888f33a1994dda519.zip | |
NFS add support for asynchronous COPY
Change xdr to always send COPY asynchronously.
Keep the list copies send in a list under a server structure.
Once copy is sent, it waits on a completion structure that will
be signalled by the callback thread that receives CB_OFFLOAD.
If CB_OFFLOAD returned an error and even if it returned partial
bytes, ignore them (as we can't commit without a verifier to
match) and return an error.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'include/linux/nfs_fs_sb.h')
| -rw-r--r-- | include/linux/nfs_fs_sb.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h index fbc735f08d7e..f88952d7b9fb 100644 --- a/include/linux/nfs_fs_sb.h +++ b/include/linux/nfs_fs_sb.h @@ -208,6 +208,7 @@ struct nfs_server { struct list_head state_owners_lru; struct list_head layouts; struct list_head delegations; + struct list_head ss_copies; unsigned long mig_gen; unsigned long mig_status; |