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authorAnna Schumaker <Anna.Schumaker@netapp.com>2014-11-25 13:18:15 -0500
committerTrond Myklebust <trond.myklebust@primarydata.com>2014-11-25 16:38:32 -0500
commitf4ac1674f5da420ef17896f0f222c5215ebcde80 (patch)
tree5ad22eac7b8ef584ce1b39b618aeb0b242dcccb7 /include/linux/nfs_fs_sb.h
parente9f456ca50e579dfacd996f50637f0bb0a585dfc (diff)
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.h1
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