cpp-d1064d

[cross.git] / i686-linux-gnu-4.7 / usr / include / linux / nfs_mount.h

diff --git a/i686-linux-gnu-4.7/usr/include/linux/nfs_mount.h b/i686-linux-gnu-4.7/usr/include/linux/nfs_mount.h
new file mode 100644 (file)
index 0000000..e44e006
--- /dev/null
+++ b/i686-linux-gnu-4.7/usr/include/linux/nfs_mount.h
@@ -0,0 +1,78 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+#ifndef _LINUX_NFS_MOUNT_H
+#define _LINUX_NFS_MOUNT_H
+
+/*
+ *  linux/include/linux/nfs_mount.h
+ *
+ *  Copyright (C) 1992  Rick Sladkey
+ *
+ *  structure passed from user-space to kernel-space during an nfs mount
+ */
+#include <linux/in.h>
+#include <linux/nfs.h>
+#include <linux/nfs2.h>
+#include <linux/nfs3.h>
+
+/*
+ * WARNING!  Do not delete or change the order of these fields.  If
+ * a new field is required then add it to the end.  The version field
+ * tracks which fields are present.  This will ensure some measure of
+ * mount-to-kernel version compatibility.  Some of these aren't used yet
+ * but here they are anyway.
+ */
+#define NFS_MOUNT_VERSION      6
+#define NFS_MAX_CONTEXT_LEN    256
+
+struct nfs_mount_data {
+       int             version;                /* 1 */
+       int             fd;                     /* 1 */
+       struct nfs2_fh  old_root;               /* 1 */
+       int             flags;                  /* 1 */
+       int             rsize;                  /* 1 */
+       int             wsize;                  /* 1 */
+       int             timeo;                  /* 1 */
+       int             retrans;                /* 1 */
+       int             acregmin;               /* 1 */
+       int             acregmax;               /* 1 */
+       int             acdirmin;               /* 1 */
+       int             acdirmax;               /* 1 */
+       struct sockaddr_in addr;                /* 1 */
+       char            hostname[NFS_MAXNAMLEN + 1];            /* 1 */
+       int             namlen;                 /* 2 */
+       unsigned int    bsize;                  /* 3 */
+       struct nfs3_fh  root;                   /* 4 */
+       int             pseudoflavor;           /* 5 */
+       char            context[NFS_MAX_CONTEXT_LEN + 1];       /* 6 */
+};
+
+/* bits in the flags field visible to user space */
+
+#define NFS_MOUNT_SOFT         0x0001  /* 1 */
+#define NFS_MOUNT_INTR         0x0002  /* 1 */ /* now unused, but ABI */
+#define NFS_MOUNT_SECURE       0x0004  /* 1 */
+#define NFS_MOUNT_POSIX                0x0008  /* 1 */
+#define NFS_MOUNT_NOCTO                0x0010  /* 1 */
+#define NFS_MOUNT_NOAC         0x0020  /* 1 */
+#define NFS_MOUNT_TCP          0x0040  /* 2 */
+#define NFS_MOUNT_VER3         0x0080  /* 3 */
+#define NFS_MOUNT_KERBEROS     0x0100  /* 3 */
+#define NFS_MOUNT_NONLM                0x0200  /* 3 */
+#define NFS_MOUNT_BROKEN_SUID  0x0400  /* 4 */
+#define NFS_MOUNT_NOACL                0x0800  /* 4 */
+#define NFS_MOUNT_STRICTLOCK   0x1000  /* reserved for NFSv4 */
+#define NFS_MOUNT_SECFLAVOUR   0x2000  /* 5 non-text parsed mount data only */
+#define NFS_MOUNT_NORDIRPLUS   0x4000  /* 5 */
+#define NFS_MOUNT_UNSHARED     0x8000  /* 5 */
+#define NFS_MOUNT_FLAGMASK     0xFFFF
+
+/* The following are for internal use only */
+#define NFS_MOUNT_LOOKUP_CACHE_NONEG   0x10000
+#define NFS_MOUNT_LOOKUP_CACHE_NONE    0x20000
+#define NFS_MOUNT_NORESVPORT           0x40000
+#define NFS_MOUNT_LEGACY_INTERFACE     0x80000
+
+#define NFS_MOUNT_LOCAL_FLOCK  0x100000
+#define NFS_MOUNT_LOCAL_FCNTL  0x200000
+
+#endif