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| author | Andy Adamson <andros@netapp.com> | 2012-05-23 05:02:34 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-05-24 16:15:47 -0400 |
| commit | 88034c3d88c2c48b215f2cc5eb22e564aa817f9c (patch) | |
| tree | aca4a42af31d12777a2ef7bcbf37751b28ff73c6 /include/linux/nfs_xdr.h | |
| parent | 54ac471c83aff6b1e068eb8029c797dc68a76e89 (diff) | |
| download | lwn-88034c3d88c2c48b215f2cc5eb22e564aa817f9c.tar.gz lwn-88034c3d88c2c48b215f2cc5eb22e564aa817f9c.zip | |
NFSv4.1 mdsthreshold attribute xdr
We only support one layout type per file system, so one threshold_item4 per
mdsthreshold4.
Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'include/linux/nfs_xdr.h')
| -rw-r--r-- | include/linux/nfs_xdr.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index 0872f32c8eef..201c312152fb 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -35,6 +35,15 @@ static inline int nfs_fsid_equal(const struct nfs_fsid *a, const struct nfs_fsid return a->major == b->major && a->minor == b->minor; } +struct nfs4_threshold { + __u32 bm; + __u32 l_type; + __u64 rd_sz; + __u64 wr_sz; + __u64 rd_io_sz; + __u64 wr_io_sz; +}; + struct nfs_fattr { unsigned int valid; /* which fields are valid */ umode_t mode; @@ -67,6 +76,7 @@ struct nfs_fattr { unsigned long gencount; struct nfs4_string *owner_name; struct nfs4_string *group_name; + struct nfs4_threshold *mdsthreshold; /* pNFS threshold hints */ }; #define NFS_ATTR_FATTR_TYPE (1U << 0) |