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-rw-r--r--include/linux/nfs4.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/nfs4.h b/include/linux/nfs4.h
index 5b4c67c91f56..15004c469807 100644
--- a/include/linux/nfs4.h
+++ b/include/linux/nfs4.h
@@ -452,6 +452,7 @@ enum lock_type4 {
#define FATTR4_WORD2_LAYOUT_BLKSIZE (1UL << 1)
#define FATTR4_WORD2_MDSTHRESHOLD (1UL << 4)
#define FATTR4_WORD2_CLONE_BLKSIZE (1UL << 13)
+#define FATTR4_WORD2_CHANGE_ATTR_TYPE (1UL << 15)
#define FATTR4_WORD2_SECURITY_LABEL (1UL << 16)
#define FATTR4_WORD2_MODE_UMASK (1UL << 17)
#define FATTR4_WORD2_XATTR_SUPPORT (1UL << 18)
@@ -709,6 +710,14 @@ struct nl4_server {
} u;
};
+enum nfs4_change_attr_type {
+ NFS4_CHANGE_TYPE_IS_MONOTONIC_INCR = 0,
+ NFS4_CHANGE_TYPE_IS_VERSION_COUNTER = 1,
+ NFS4_CHANGE_TYPE_IS_VERSION_COUNTER_NOPNFS = 2,
+ NFS4_CHANGE_TYPE_IS_TIME_METADATA = 3,
+ NFS4_CHANGE_TYPE_IS_UNDEFINED = 4,
+};
+
/*
* Options for setxattr. These match the flags for setxattr(2).
*/