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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2005-10-18 14:20:19 -0700 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2005-10-18 14:20:19 -0700 |
| commit | cae7a073a4c5484cc5713eab606bf54b46724ab3 (patch) | |
| tree | e5cdcf0376da5b04bca9bbbf8f226abe13f33275 /fs/nfs/delegation.h | |
| parent | cdce5d6b94b6182f6d8a5b7b52923933e98cbc92 (diff) | |
| download | blackbird-op-linux-cae7a073a4c5484cc5713eab606bf54b46724ab3.tar.gz blackbird-op-linux-cae7a073a4c5484cc5713eab606bf54b46724ab3.zip | |
NFSv4: Return delegation upon rename or removal of file.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/delegation.h')
| -rw-r--r-- | fs/nfs/delegation.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/fs/nfs/delegation.h b/fs/nfs/delegation.h index 3f6c45a29d6a..8017846b561f 100644 --- a/fs/nfs/delegation.h +++ b/fs/nfs/delegation.h @@ -25,7 +25,7 @@ struct nfs_delegation { int nfs_inode_set_delegation(struct inode *inode, struct rpc_cred *cred, struct nfs_openres *res); void nfs_inode_reclaim_delegation(struct inode *inode, struct rpc_cred *cred, struct nfs_openres *res); -int nfs_inode_return_delegation(struct inode *inode); +int __nfs_inode_return_delegation(struct inode *inode); int nfs_async_inode_return_delegation(struct inode *inode, const nfs4_stateid *stateid); struct inode *nfs_delegation_find_inode(struct nfs4_client *clp, const struct nfs_fh *fhandle); @@ -47,11 +47,25 @@ static inline int nfs_have_delegation(struct inode *inode, int flags) return 1; return 0; } + +static inline int nfs_inode_return_delegation(struct inode *inode) +{ + int err = 0; + + if (NFS_I(inode)->delegation != NULL) + err = __nfs_inode_return_delegation(inode); + return err; +} #else static inline int nfs_have_delegation(struct inode *inode, int flags) { return 0; } + +static inline int nfs_inode_return_delegation(struct inode *inode) +{ + return 0; +} #endif #endif |
