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| author | Chuck Lever <chuck.lever@oracle.com> | 2022-07-27 20:41:18 +0200 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2022-07-30 02:17:00 +0200 |
| commit | a11ada99ce93a79393dc6683d22f7915748c8f6b (patch) | |
| tree | e7dd52ee1ae000179701e9658c655889eaeac370 /fs/nfsd/xdr4.h | |
| parent | NFSD: Add nfsd4_send_cb_offload() (diff) | |
| download | linux-a11ada99ce93a79393dc6683d22f7915748c8f6b.tar.xz linux-a11ada99ce93a79393dc6683d22f7915748c8f6b.zip | |
NFSD: Move copy offload callback arguments into a separate structure
Refactor so that CB_OFFLOAD arguments can be passed without
allocating a whole struct nfsd4_copy object. On my system (x86_64)
this removes another 96 bytes from struct nfsd4_copy.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'fs/nfsd/xdr4.h')
| -rw-r--r-- | fs/nfsd/xdr4.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/fs/nfsd/xdr4.h b/fs/nfsd/xdr4.h index eb09bf5aa70e..8c8d7b503096 100644 --- a/fs/nfsd/xdr4.h +++ b/fs/nfsd/xdr4.h @@ -533,6 +533,13 @@ struct nfsd42_write_res { stateid_t cb_stateid; }; +struct nfsd4_cb_offload { + struct nfsd4_callback co_cb; + struct nfsd42_write_res co_res; + __be32 co_nfserr; + struct knfsd_fh co_fh; +}; + struct nfsd4_copy { /* request */ stateid_t cp_src_stateid; @@ -550,10 +557,6 @@ struct nfsd4_copy { /* response */ struct nfsd42_write_res cp_res; - - /* for cb_offload */ - struct nfsd4_callback cp_cb; - __be32 nfserr; struct knfsd_fh fh; struct nfs4_client *cp_clp; |