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authorAnna Schumaker <Anna.Schumaker@netapp.com>2013-05-21 16:53:03 -0400
committerAnna Schumaker <Anna.Schumaker@Netapp.com>2016-05-17 15:47:55 -0400
commit2e72448b07dc3ff1b7593e9bfff91db182262857 (patch)
tree8dee05ff1743ef438fa53f85d980e1b3ddb12698 /fs/nfs/nfs4xdr.c
parent67911c8f18b595040f5c2df0550c69a7c9397891 (diff)
downloadlinux-2e72448b07dc3ff1b7593e9bfff91db182262857.tar.bz2
NFS: Add COPY nfs operation
This adds the copy_range file_ops function pointer used by the sys_copy_range() function call. This patch only implements sync copies, so if an async copy happens we decode the stateid and ignore it. Signed-off-by: Anna Schumaker <bjschuma@netapp.com>
Diffstat (limited to 'fs/nfs/nfs4xdr.c')
-rw-r--r--fs/nfs/nfs4xdr.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 88474a4fc669..d1c96fc62c51 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -7515,6 +7515,7 @@ struct rpc_procinfo nfs4_procedures[] = {
PROC(DEALLOCATE, enc_deallocate, dec_deallocate),
PROC(LAYOUTSTATS, enc_layoutstats, dec_layoutstats),
PROC(CLONE, enc_clone, dec_clone),
+ PROC(COPY, enc_copy, dec_copy),
#endif /* CONFIG_NFS_V4_2 */
};