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| author | Trond Myklebust <trond.myklebust@primarydata.com> | 2015-01-24 01:19:25 +0100 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2015-01-24 05:06:45 +0100 |
| commit | 63f5f796af613898669b23ccfc091ec77de7591c (patch) | |
| tree | e199eb2a2858349fd95c077e58a640afa71375b6 /fs/nfs/nfs4_fs.h | |
| parent | NFSv4: Check for NULL argument in nfs_*_seqid() functions (diff) | |
| download | linux-63f5f796af613898669b23ccfc091ec77de7591c.tar.xz linux-63f5f796af613898669b23ccfc091ec77de7591c.zip | |
NFSv4.1: Allow parallel OPEN/OPEN_DOWNGRADE/CLOSE
Remove the serialisation of OPEN/OPEN_DOWNGRADE and CLOSE calls for the
case of NFSv4.1 and newer.
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/nfs4_fs.h')
| -rw-r--r-- | fs/nfs/nfs4_fs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h index a08178764cf9..e57290a66b76 100644 --- a/fs/nfs/nfs4_fs.h +++ b/fs/nfs/nfs4_fs.h @@ -44,6 +44,7 @@ enum nfs4_client_state { #define NFS4_RENEW_TIMEOUT 0x01 #define NFS4_RENEW_DELEGATION_CB 0x02 +struct nfs_seqid_counter; struct nfs4_minor_version_ops { u32 minor_version; unsigned init_caps; @@ -56,6 +57,8 @@ struct nfs4_minor_version_ops { struct nfs_fsinfo *); void (*free_lock_state)(struct nfs_server *, struct nfs4_lock_state *); + struct nfs_seqid * + (*alloc_seqid)(struct nfs_seqid_counter *, gfp_t); const struct rpc_call_ops *call_sync_ops; const struct nfs4_state_recovery_ops *reboot_recovery_ops; const struct nfs4_state_recovery_ops *nograce_recovery_ops; |