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authorJeff Layton <jlayton@redhat.com>2016-09-18 00:17:34 +0200
committerAnna Schumaker <Anna.Schumaker@Netapp.com>2016-09-22 19:56:04 +0200
commiteed7c4143dd993ef380340af64b8f2e7a79102c8 (patch)
tree6a968580e64f97dea4c17c52689f260621f96fae
parentnfs: use safe, interruptible sleeps when waiting to retry LOCK (diff)
downloadlinux-eed7c4143dd993ef380340af64b8f2e7a79102c8.tar.xz
linux-eed7c4143dd993ef380340af64b8f2e7a79102c8.zip
nfs: add a new NFS4_OPEN_RESULT_MAY_NOTIFY_LOCK constant
As defined in RFC 5661, section 18.16. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
-rw-r--r--include/uapi/linux/nfs4.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/uapi/linux/nfs4.h b/include/uapi/linux/nfs4.h
index 2b871e0858d9..4ae62796bfde 100644
--- a/include/uapi/linux/nfs4.h
+++ b/include/uapi/linux/nfs4.h
@@ -39,8 +39,9 @@
#define NFS4_FH_VOL_MIGRATION 0x0004
#define NFS4_FH_VOL_RENAME 0x0008
-#define NFS4_OPEN_RESULT_CONFIRM 0x0002
-#define NFS4_OPEN_RESULT_LOCKTYPE_POSIX 0x0004
+#define NFS4_OPEN_RESULT_CONFIRM 0x0002
+#define NFS4_OPEN_RESULT_LOCKTYPE_POSIX 0x0004
+#define NFS4_OPEN_RESULT_MAY_NOTIFY_LOCK 0x0020
#define NFS4_SHARE_ACCESS_MASK 0x000F
#define NFS4_SHARE_ACCESS_READ 0x0001