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author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/linux/nfs4_mount.h | |
download | kernel_samsung_espresso10-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.zip kernel_samsung_espresso10-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.gz kernel_samsung_espresso10-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.bz2 |
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/linux/nfs4_mount.h')
-rw-r--r-- | include/linux/nfs4_mount.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/include/linux/nfs4_mount.h b/include/linux/nfs4_mount.h new file mode 100644 index 0000000..26b4c83 --- /dev/null +++ b/include/linux/nfs4_mount.h @@ -0,0 +1,70 @@ +#ifndef _LINUX_NFS4_MOUNT_H +#define _LINUX_NFS4_MOUNT_H + +/* + * linux/include/linux/nfs4_mount.h + * + * Copyright (C) 2002 Trond Myklebust + * + * structure passed from user-space to kernel-space during an nfsv4 mount + */ + +/* + * 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 NFS4_MOUNT_VERSION 1 + +struct nfs_string { + unsigned int len; + const char __user * data; +}; + +struct nfs4_mount_data { + int version; /* 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 */ + + /* see the definition of 'struct clientaddr4' in RFC3010 */ + struct nfs_string client_addr; /* 1 */ + + /* Mount path */ + struct nfs_string mnt_path; /* 1 */ + + /* Server details */ + struct nfs_string hostname; /* 1 */ + /* Server IP address */ + unsigned int host_addrlen; /* 1 */ + struct sockaddr __user * host_addr; /* 1 */ + + /* Transport protocol to use */ + int proto; /* 1 */ + + /* Pseudo-flavours to use for authentication. See RFC2623 */ + int auth_flavourlen; /* 1 */ + int __user *auth_flavours; /* 1 */ +}; + +/* bits in the flags field */ +/* Note: the fields that correspond to existing NFSv2/v3 mount options + * should mirror the values from include/linux/nfs_mount.h + */ + +#define NFS4_MOUNT_SOFT 0x0001 /* 1 */ +#define NFS4_MOUNT_INTR 0x0002 /* 1 */ +#define NFS4_MOUNT_NOCTO 0x0010 /* 1 */ +#define NFS4_MOUNT_NOAC 0x0020 /* 1 */ +#define NFS4_MOUNT_STRICTLOCK 0x1000 /* 1 */ +#define NFS4_MOUNT_FLAGMASK 0xFFFF + +#endif |