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| author |   Anna Schumaker <Anna.Schumaker@netapp.com> | 2014-11-25 13:18:15 -0500 |
|---|---|---|
| committer |   Trond Myklebust <trond.myklebust@primarydata.com> | 2014-11-25 16:38:32 -0500 |
| commit | f4ac1674f5da420ef17896f0f222c5215ebcde80 (patch) | |
| tree | 5ad22eac7b8ef584ce1b39b618aeb0b242dcccb7 /include/linux/nfs_fs_sb.h | |
| parent | nfs: define nfs_inc_fscache_stats and using it as possible (diff) | |
| download | linux-dev-f4ac1674f5da420ef17896f0f222c5215ebcde80.tar.xz linux-dev-f4ac1674f5da420ef17896f0f222c5215ebcde80.zip | |
nfs: Add ALLOCATE support
This patch adds support for using the NFS v4.2 operation ALLOCATE to
preallocate data in a file.
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'include/linux/nfs_fs_sb.h')
| -rw-r--r-- | include/linux/nfs_fs_sb.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h index a32ba0d7a98f..df6ed429b406 100644 --- a/include/linux/nfs_fs_sb.h +++ b/include/linux/nfs_fs_sb.h @@ -231,5 +231,6 @@ struct nfs_server { #define NFS_CAP_ATOMIC_OPEN_V1 (1U << 17) #define NFS_CAP_SECURITY_LABEL (1U << 18) #define NFS_CAP_SEEK (1U << 19) +#define NFS_CAP_ALLOCATE (1U << 20) #endif |