From 8bb8aefd5afb54a25a002feb4ec70011812d06a0 Mon Sep 17 00:00:00 2001 From: Yi Liu Date: Tue, 24 Nov 2015 15:12:14 -0500 Subject: OrangeFS: Change almost all instances of the string PVFS2 to OrangeFS. OrangeFS was formerly known as PVFS2 and retains the name in many places. I leave the device /dev/pvfs2-req since this affects userspace. I leave the filesystem type pvfs2 since this affects userspace. Further the OrangeFS sysint library reads fstab for an entry of type pvfs2 independently of kernel mounts. I leave extended attribute keys user.pvfs2 and system.pvfs2 as the sysint library understands these. I leave references to userspace binaries still named pvfs2. I leave the filenames. Signed-off-by: Yi Liu [martin@omnibond.com: clairify above constraints and merge] Signed-off-by: Martin Brandenburg Signed-off-by: Mike Marshall --- fs/orangefs/protocol.h | 308 ++++++++++++++++++++++++------------------------- 1 file changed, 154 insertions(+), 154 deletions(-) (limited to 'fs/orangefs/protocol.h') diff --git a/fs/orangefs/protocol.h b/fs/orangefs/protocol.h index 85f611fe0536..5f10ebc83e76 100644 --- a/fs/orangefs/protocol.h +++ b/fs/orangefs/protocol.h @@ -20,13 +20,13 @@ extern int cdm_element_count; #define ORANGEFS_KMOD_DEBUG_HELP_FILE "debug-help" #define ORANGEFS_KMOD_DEBUG_FILE "kernel-debug" #define ORANGEFS_CLIENT_DEBUG_FILE "client-debug" -#define PVFS2_VERBOSE "verbose" -#define PVFS2_ALL "all" +#define ORANGEFS_VERBOSE "verbose" +#define ORANGEFS_ALL "all" /* pvfs2-config.h ***********************************************************/ -#define PVFS2_VERSION_MAJOR 2 -#define PVFS2_VERSION_MINOR 9 -#define PVFS2_VERSION_SUB 0 +#define ORANGEFS_VERSION_MAJOR 2 +#define ORANGEFS_VERSION_MINOR 9 +#define ORANGEFS_VERSION_SUB 0 /* khandle stuff ***********************************************************/ @@ -38,15 +38,15 @@ extern int cdm_element_count; * The kernel module will always use the first four bytes and * the last four bytes as an inum. */ -struct pvfs2_khandle { +struct orangefs_khandle { unsigned char u[16]; } __aligned(8); /* * kernel version of an object ref. */ -struct pvfs2_object_kref { - struct pvfs2_khandle khandle; +struct orangefs_object_kref { + struct orangefs_khandle khandle; __s32 fs_id; __s32 __pad1; }; @@ -55,8 +55,8 @@ struct pvfs2_object_kref { * compare 2 khandles assumes little endian thus from large address to * small address */ -static inline int PVFS_khandle_cmp(const struct pvfs2_khandle *kh1, - const struct pvfs2_khandle *kh2) +static inline int ORANGEFS_khandle_cmp(const struct orangefs_khandle *kh1, + const struct orangefs_khandle *kh2) { int i; @@ -70,7 +70,7 @@ static inline int PVFS_khandle_cmp(const struct pvfs2_khandle *kh1, return 0; } -static inline void PVFS_khandle_to(const struct pvfs2_khandle *kh, +static inline void ORANGEFS_khandle_to(const struct orangefs_khandle *kh, void *p, int size) { @@ -79,7 +79,7 @@ static inline void PVFS_khandle_to(const struct pvfs2_khandle *kh, } -static inline void PVFS_khandle_from(struct pvfs2_khandle *kh, +static inline void ORANGEFS_khandle_from(struct orangefs_khandle *kh, void *p, int size) { memset(kh, 0, 16); @@ -88,152 +88,152 @@ static inline void PVFS_khandle_from(struct pvfs2_khandle *kh, } /* pvfs2-types.h ************************************************************/ -typedef __u32 PVFS_uid; -typedef __u32 PVFS_gid; -typedef __s32 PVFS_fs_id; -typedef __u32 PVFS_permissions; -typedef __u64 PVFS_time; -typedef __s64 PVFS_size; -typedef __u64 PVFS_flags; -typedef __u64 PVFS_ds_position; -typedef __s32 PVFS_error; -typedef __s64 PVFS_offset; - -#define PVFS2_SUPER_MAGIC 0x20030528 +typedef __u32 ORANGEFS_uid; +typedef __u32 ORANGEFS_gid; +typedef __s32 ORANGEFS_fs_id; +typedef __u32 ORANGEFS_permissions; +typedef __u64 ORANGEFS_time; +typedef __s64 ORANGEFS_size; +typedef __u64 ORANGEFS_flags; +typedef __u64 ORANGEFS_ds_position; +typedef __s32 ORANGEFS_error; +typedef __s64 ORANGEFS_offset; + +#define ORANGEFS_SUPER_MAGIC 0x20030528 /* - * PVFS2 error codes are a signed 32-bit integer. Error codes are negative, but + * ORANGEFS error codes are a signed 32-bit integer. Error codes are negative, but * the sign is stripped before decoding. */ /* Bit 31 is not used since it is the sign. */ /* - * Bit 30 specifies that this is a PVFS2 error. A PVFS2 error is either an - * encoded errno value or a PVFS2 protocol error. + * Bit 30 specifies that this is a ORANGEFS error. A ORANGEFS error is either an + * encoded errno value or a ORANGEFS protocol error. */ -#define PVFS_ERROR_BIT (1 << 30) +#define ORANGEFS_ERROR_BIT (1 << 30) /* - * Bit 29 specifies that this is a PVFS2 protocol error and not an encoded + * Bit 29 specifies that this is a ORANGEFS protocol error and not an encoded * errno value. */ -#define PVFS_NON_ERRNO_ERROR_BIT (1 << 29) +#define ORANGEFS_NON_ERRNO_ERROR_BIT (1 << 29) /* * Bits 9, 8, and 7 specify the error class, which encodes the section of * server code the error originated in for logging purposes. It is not used * in the kernel except to be masked out. */ -#define PVFS_ERROR_CLASS_BITS 0x380 +#define ORANGEFS_ERROR_CLASS_BITS 0x380 /* Bits 6 - 0 are reserved for the actual error code. */ -#define PVFS_ERROR_NUMBER_BITS 0x7f +#define ORANGEFS_ERROR_NUMBER_BITS 0x7f /* Encoded errno values are decoded by PINT_errno_mapping in pvfs2-utils.c. */ -/* Our own PVFS2 protocol error codes. */ -#define PVFS_ECANCEL (1|PVFS_NON_ERRNO_ERROR_BIT|PVFS_ERROR_BIT) -#define PVFS_EDEVINIT (2|PVFS_NON_ERRNO_ERROR_BIT|PVFS_ERROR_BIT) -#define PVFS_EDETAIL (3|PVFS_NON_ERRNO_ERROR_BIT|PVFS_ERROR_BIT) -#define PVFS_EHOSTNTFD (4|PVFS_NON_ERRNO_ERROR_BIT|PVFS_ERROR_BIT) -#define PVFS_EADDRNTFD (5|PVFS_NON_ERRNO_ERROR_BIT|PVFS_ERROR_BIT) -#define PVFS_ENORECVR (6|PVFS_NON_ERRNO_ERROR_BIT|PVFS_ERROR_BIT) -#define PVFS_ETRYAGAIN (7|PVFS_NON_ERRNO_ERROR_BIT|PVFS_ERROR_BIT) -#define PVFS_ENOTPVFS (8|PVFS_NON_ERRNO_ERROR_BIT|PVFS_ERROR_BIT) -#define PVFS_ESECURITY (9|PVFS_NON_ERRNO_ERROR_BIT|PVFS_ERROR_BIT) +/* Our own ORANGEFS protocol error codes. */ +#define ORANGEFS_ECANCEL (1|ORANGEFS_NON_ERRNO_ERROR_BIT|ORANGEFS_ERROR_BIT) +#define ORANGEFS_EDEVINIT (2|ORANGEFS_NON_ERRNO_ERROR_BIT|ORANGEFS_ERROR_BIT) +#define ORANGEFS_EDETAIL (3|ORANGEFS_NON_ERRNO_ERROR_BIT|ORANGEFS_ERROR_BIT) +#define ORANGEFS_EHOSTNTFD (4|ORANGEFS_NON_ERRNO_ERROR_BIT|ORANGEFS_ERROR_BIT) +#define ORANGEFS_EADDRNTFD (5|ORANGEFS_NON_ERRNO_ERROR_BIT|ORANGEFS_ERROR_BIT) +#define ORANGEFS_ENORECVR (6|ORANGEFS_NON_ERRNO_ERROR_BIT|ORANGEFS_ERROR_BIT) +#define ORANGEFS_ETRYAGAIN (7|ORANGEFS_NON_ERRNO_ERROR_BIT|ORANGEFS_ERROR_BIT) +#define ORANGEFS_ENOTPVFS (8|ORANGEFS_NON_ERRNO_ERROR_BIT|ORANGEFS_ERROR_BIT) +#define ORANGEFS_ESECURITY (9|ORANGEFS_NON_ERRNO_ERROR_BIT|ORANGEFS_ERROR_BIT) /* permission bits */ -#define PVFS_O_EXECUTE (1 << 0) -#define PVFS_O_WRITE (1 << 1) -#define PVFS_O_READ (1 << 2) -#define PVFS_G_EXECUTE (1 << 3) -#define PVFS_G_WRITE (1 << 4) -#define PVFS_G_READ (1 << 5) -#define PVFS_U_EXECUTE (1 << 6) -#define PVFS_U_WRITE (1 << 7) -#define PVFS_U_READ (1 << 8) -/* no PVFS_U_VTX (sticky bit) */ -#define PVFS_G_SGID (1 << 10) -#define PVFS_U_SUID (1 << 11) +#define ORANGEFS_O_EXECUTE (1 << 0) +#define ORANGEFS_O_WRITE (1 << 1) +#define ORANGEFS_O_READ (1 << 2) +#define ORANGEFS_G_EXECUTE (1 << 3) +#define ORANGEFS_G_WRITE (1 << 4) +#define ORANGEFS_G_READ (1 << 5) +#define ORANGEFS_U_EXECUTE (1 << 6) +#define ORANGEFS_U_WRITE (1 << 7) +#define ORANGEFS_U_READ (1 << 8) +/* no ORANGEFS_U_VTX (sticky bit) */ +#define ORANGEFS_G_SGID (1 << 10) +#define ORANGEFS_U_SUID (1 << 11) /* definition taken from stdint.h */ #define INT32_MAX (2147483647) -#define PVFS_ITERATE_START (INT32_MAX - 1) -#define PVFS_ITERATE_END (INT32_MAX - 2) -#define PVFS_ITERATE_NEXT (INT32_MAX - 3) -#define PVFS_READDIR_START PVFS_ITERATE_START -#define PVFS_READDIR_END PVFS_ITERATE_END -#define PVFS_IMMUTABLE_FL FS_IMMUTABLE_FL -#define PVFS_APPEND_FL FS_APPEND_FL -#define PVFS_NOATIME_FL FS_NOATIME_FL -#define PVFS_MIRROR_FL 0x01000000ULL -#define PVFS_O_EXECUTE (1 << 0) -#define PVFS_FS_ID_NULL ((__s32)0) -#define PVFS_ATTR_SYS_UID (1 << 0) -#define PVFS_ATTR_SYS_GID (1 << 1) -#define PVFS_ATTR_SYS_PERM (1 << 2) -#define PVFS_ATTR_SYS_ATIME (1 << 3) -#define PVFS_ATTR_SYS_CTIME (1 << 4) -#define PVFS_ATTR_SYS_MTIME (1 << 5) -#define PVFS_ATTR_SYS_TYPE (1 << 6) -#define PVFS_ATTR_SYS_ATIME_SET (1 << 7) -#define PVFS_ATTR_SYS_MTIME_SET (1 << 8) -#define PVFS_ATTR_SYS_SIZE (1 << 20) -#define PVFS_ATTR_SYS_LNK_TARGET (1 << 24) -#define PVFS_ATTR_SYS_DFILE_COUNT (1 << 25) -#define PVFS_ATTR_SYS_DIRENT_COUNT (1 << 26) -#define PVFS_ATTR_SYS_BLKSIZE (1 << 28) -#define PVFS_ATTR_SYS_MIRROR_COPIES_COUNT (1 << 29) -#define PVFS_ATTR_SYS_COMMON_ALL \ - (PVFS_ATTR_SYS_UID | \ - PVFS_ATTR_SYS_GID | \ - PVFS_ATTR_SYS_PERM | \ - PVFS_ATTR_SYS_ATIME | \ - PVFS_ATTR_SYS_CTIME | \ - PVFS_ATTR_SYS_MTIME | \ - PVFS_ATTR_SYS_TYPE) - -#define PVFS_ATTR_SYS_ALL_SETABLE \ -(PVFS_ATTR_SYS_COMMON_ALL-PVFS_ATTR_SYS_TYPE) - -#define PVFS_ATTR_SYS_ALL_NOHINT \ - (PVFS_ATTR_SYS_COMMON_ALL | \ - PVFS_ATTR_SYS_SIZE | \ - PVFS_ATTR_SYS_LNK_TARGET | \ - PVFS_ATTR_SYS_DFILE_COUNT | \ - PVFS_ATTR_SYS_MIRROR_COPIES_COUNT | \ - PVFS_ATTR_SYS_DIRENT_COUNT | \ - PVFS_ATTR_SYS_BLKSIZE) -#define PVFS_XATTR_REPLACE 0x2 -#define PVFS_XATTR_CREATE 0x1 -#define PVFS_MAX_SERVER_ADDR_LEN 256 -#define PVFS_NAME_MAX 256 +#define ORANGEFS_ITERATE_START (INT32_MAX - 1) +#define ORANGEFS_ITERATE_END (INT32_MAX - 2) +#define ORANGEFS_ITERATE_NEXT (INT32_MAX - 3) +#define ORANGEFS_READDIR_START ORANGEFS_ITERATE_START +#define ORANGEFS_READDIR_END ORANGEFS_ITERATE_END +#define ORANGEFS_IMMUTABLE_FL FS_IMMUTABLE_FL +#define ORANGEFS_APPEND_FL FS_APPEND_FL +#define ORANGEFS_NOATIME_FL FS_NOATIME_FL +#define ORANGEFS_MIRROR_FL 0x01000000ULL +#define ORANGEFS_O_EXECUTE (1 << 0) +#define ORANGEFS_FS_ID_NULL ((__s32)0) +#define ORANGEFS_ATTR_SYS_UID (1 << 0) +#define ORANGEFS_ATTR_SYS_GID (1 << 1) +#define ORANGEFS_ATTR_SYS_PERM (1 << 2) +#define ORANGEFS_ATTR_SYS_ATIME (1 << 3) +#define ORANGEFS_ATTR_SYS_CTIME (1 << 4) +#define ORANGEFS_ATTR_SYS_MTIME (1 << 5) +#define ORANGEFS_ATTR_SYS_TYPE (1 << 6) +#define ORANGEFS_ATTR_SYS_ATIME_SET (1 << 7) +#define ORANGEFS_ATTR_SYS_MTIME_SET (1 << 8) +#define ORANGEFS_ATTR_SYS_SIZE (1 << 20) +#define ORANGEFS_ATTR_SYS_LNK_TARGET (1 << 24) +#define ORANGEFS_ATTR_SYS_DFILE_COUNT (1 << 25) +#define ORANGEFS_ATTR_SYS_DIRENT_COUNT (1 << 26) +#define ORANGEFS_ATTR_SYS_BLKSIZE (1 << 28) +#define ORANGEFS_ATTR_SYS_MIRROR_COPIES_COUNT (1 << 29) +#define ORANGEFS_ATTR_SYS_COMMON_ALL \ + (ORANGEFS_ATTR_SYS_UID | \ + ORANGEFS_ATTR_SYS_GID | \ + ORANGEFS_ATTR_SYS_PERM | \ + ORANGEFS_ATTR_SYS_ATIME | \ + ORANGEFS_ATTR_SYS_CTIME | \ + ORANGEFS_ATTR_SYS_MTIME | \ + ORANGEFS_ATTR_SYS_TYPE) + +#define ORANGEFS_ATTR_SYS_ALL_SETABLE \ +(ORANGEFS_ATTR_SYS_COMMON_ALL-ORANGEFS_ATTR_SYS_TYPE) + +#define ORANGEFS_ATTR_SYS_ALL_NOHINT \ + (ORANGEFS_ATTR_SYS_COMMON_ALL | \ + ORANGEFS_ATTR_SYS_SIZE | \ + ORANGEFS_ATTR_SYS_LNK_TARGET | \ + ORANGEFS_ATTR_SYS_DFILE_COUNT | \ + ORANGEFS_ATTR_SYS_MIRROR_COPIES_COUNT | \ + ORANGEFS_ATTR_SYS_DIRENT_COUNT | \ + ORANGEFS_ATTR_SYS_BLKSIZE) +#define ORANGEFS_XATTR_REPLACE 0x2 +#define ORANGEFS_XATTR_CREATE 0x1 +#define ORANGEFS_MAX_SERVER_ADDR_LEN 256 +#define ORANGEFS_NAME_MAX 256 /* * max extended attribute name len as imposed by the VFS and exploited for the * upcall request types. * NOTE: Please retain them as multiples of 8 even if you wish to change them * This is *NECESSARY* for supporting 32 bit user-space binaries on a 64-bit * kernel. Due to implementation within DBPF, this really needs to be - * PVFS_NAME_MAX, which it was the same value as, but no reason to let it + * ORANGEFS_NAME_MAX, which it was the same value as, but no reason to let it * break if that changes in the future. */ -#define PVFS_MAX_XATTR_NAMELEN PVFS_NAME_MAX /* Not the same as +#define ORANGEFS_MAX_XATTR_NAMELEN ORANGEFS_NAME_MAX /* Not the same as * XATTR_NAME_MAX defined * by */ -#define PVFS_MAX_XATTR_VALUELEN 8192 /* Not the same as XATTR_SIZE_MAX +#define ORANGEFS_MAX_XATTR_VALUELEN 8192 /* Not the same as XATTR_SIZE_MAX * defined by */ -#define PVFS_MAX_XATTR_LISTLEN 16 /* Not the same as XATTR_LIST_MAX +#define ORANGEFS_MAX_XATTR_LISTLEN 16 /* Not the same as XATTR_LIST_MAX * defined by */ /* - * PVFS I/O operation types, used in both system and server interfaces. + * ORANGEFS I/O operation types, used in both system and server interfaces. */ -enum PVFS_io_type { - PVFS_IO_READ = 1, - PVFS_IO_WRITE = 2 +enum ORANGEFS_io_type { + ORANGEFS_IO_READ = 1, + ORANGEFS_IO_WRITE = 2 }; /* @@ -241,21 +241,21 @@ enum PVFS_io_type { * batch and low threshold sizes may need to be modified to reflect this * change. */ -enum pvfs2_ds_type { - PVFS_TYPE_NONE = 0, - PVFS_TYPE_METAFILE = (1 << 0), - PVFS_TYPE_DATAFILE = (1 << 1), - PVFS_TYPE_DIRECTORY = (1 << 2), - PVFS_TYPE_SYMLINK = (1 << 3), - PVFS_TYPE_DIRDATA = (1 << 4), - PVFS_TYPE_INTERNAL = (1 << 5) /* for the server's private use */ +enum orangefs_ds_type { + ORANGEFS_TYPE_NONE = 0, + ORANGEFS_TYPE_METAFILE = (1 << 0), + ORANGEFS_TYPE_DATAFILE = (1 << 1), + ORANGEFS_TYPE_DIRECTORY = (1 << 2), + ORANGEFS_TYPE_SYMLINK = (1 << 3), + ORANGEFS_TYPE_DIRDATA = (1 << 4), + ORANGEFS_TYPE_INTERNAL = (1 << 5) /* for the server's private use */ }; /* - * PVFS_certificate simply stores a buffer with the buffer size. + * ORANGEFS_certificate simply stores a buffer with the buffer size. * The buffer can be converted to an OpenSSL X509 struct for use. */ -struct PVFS_certificate { +struct ORANGEFS_certificate { __u32 buf_size; unsigned char *buf; }; @@ -264,7 +264,7 @@ struct PVFS_certificate { * A credential identifies a user and is signed by the client/user * private key. */ -struct PVFS_credential { +struct ORANGEFS_credential { __u32 userid; /* user id */ __u32 num_groups; /* length of group_array */ __u32 *group_array; /* groups for which the user is a member */ @@ -272,25 +272,25 @@ struct PVFS_credential { __u64 timeout; /* seconds after epoch to time out */ __u32 sig_size; /* length of the signature in bytes */ unsigned char *signature; /* digital signature */ - struct PVFS_certificate certificate; /* user certificate buffer */ + struct ORANGEFS_certificate certificate; /* user certificate buffer */ }; -#define extra_size_PVFS_credential (PVFS_REQ_LIMIT_GROUPS * \ +#define extra_size_ORANGEFS_credential (ORANGEFS_REQ_LIMIT_GROUPS * \ sizeof(__u32) + \ - PVFS_REQ_LIMIT_ISSUER + \ - PVFS_REQ_LIMIT_SIGNATURE + \ - extra_size_PVFS_certificate) + ORANGEFS_REQ_LIMIT_ISSUER + \ + ORANGEFS_REQ_LIMIT_SIGNATURE + \ + extra_size_ORANGEFS_certificate) /* This structure is used by the VFS-client interaction alone */ -struct PVFS_keyval_pair { - char key[PVFS_MAX_XATTR_NAMELEN]; +struct ORANGEFS_keyval_pair { + char key[ORANGEFS_MAX_XATTR_NAMELEN]; __s32 key_sz; /* __s32 for portable, fixed-size structures */ __s32 val_sz; - char val[PVFS_MAX_XATTR_VALUELEN]; + char val[ORANGEFS_MAX_XATTR_VALUELEN]; }; /* pvfs2-sysint.h ***********************************************************/ /* Describes attributes for a file, directory, or symlink. */ -struct PVFS_sys_attr_s { +struct ORANGEFS_sys_attr_s { __u32 owner; __u32 group; __u32 perms; @@ -323,18 +323,18 @@ struct PVFS_sys_attr_s { char *dist_params; __s64 dirent_count; - enum pvfs2_ds_type objtype; + enum orangefs_ds_type objtype; __u64 flags; __u32 mask; __s64 blksize; }; -#define PVFS2_LOOKUP_LINK_NO_FOLLOW 0 -#define PVFS2_LOOKUP_LINK_FOLLOW 1 +#define ORANGEFS_LOOKUP_LINK_NO_FOLLOW 0 +#define ORANGEFS_LOOKUP_LINK_FOLLOW 1 /* pint-dev.h ***************************************************************/ -/* parameter structure used in PVFS_DEV_DEBUG ioctl command */ +/* parameter structure used in ORANGEFS_DEV_DEBUG ioctl command */ struct dev_mask_info_s { enum { KERNEL_MASK, @@ -349,7 +349,7 @@ struct dev_mask2_info_s { }; /* pvfs2-util.h *************************************************************/ -__s32 PVFS_util_translate_mode(int mode); +__s32 ORANGEFS_util_translate_mode(int mode); /* pvfs2-debug.h ************************************************************/ #include "pvfs2-debug.h" @@ -359,9 +359,9 @@ __s32 PVFS_util_translate_mode(int mode); #define lld(x) (long long)(x) /* pint-dev-shared.h ********************************************************/ -#define PVFS_DEV_MAGIC 'k' +#define ORANGEFS_DEV_MAGIC 'k' -#define PVFS2_READDIR_DEFAULT_DESC_COUNT 5 +#define ORANGEFS_READDIR_DEFAULT_DESC_COUNT 5 #define DEV_GET_MAGIC 0x1 #define DEV_GET_MAX_UPSIZE 0x2 @@ -376,39 +376,39 @@ __s32 PVFS_util_translate_mode(int mode); /* supported ioctls, codes are with respect to user-space */ enum { - PVFS_DEV_GET_MAGIC = _IOW(PVFS_DEV_MAGIC, DEV_GET_MAGIC, __s32), - PVFS_DEV_GET_MAX_UPSIZE = - _IOW(PVFS_DEV_MAGIC, DEV_GET_MAX_UPSIZE, __s32), - PVFS_DEV_GET_MAX_DOWNSIZE = - _IOW(PVFS_DEV_MAGIC, DEV_GET_MAX_DOWNSIZE, __s32), - PVFS_DEV_MAP = _IO(PVFS_DEV_MAGIC, DEV_MAP), - PVFS_DEV_REMOUNT_ALL = _IO(PVFS_DEV_MAGIC, DEV_REMOUNT_ALL), - PVFS_DEV_DEBUG = _IOR(PVFS_DEV_MAGIC, DEV_DEBUG, __s32), - PVFS_DEV_UPSTREAM = _IOW(PVFS_DEV_MAGIC, DEV_UPSTREAM, int), - PVFS_DEV_CLIENT_MASK = _IOW(PVFS_DEV_MAGIC, + ORANGEFS_DEV_GET_MAGIC = _IOW(ORANGEFS_DEV_MAGIC, DEV_GET_MAGIC, __s32), + ORANGEFS_DEV_GET_MAX_UPSIZE = + _IOW(ORANGEFS_DEV_MAGIC, DEV_GET_MAX_UPSIZE, __s32), + ORANGEFS_DEV_GET_MAX_DOWNSIZE = + _IOW(ORANGEFS_DEV_MAGIC, DEV_GET_MAX_DOWNSIZE, __s32), + ORANGEFS_DEV_MAP = _IO(ORANGEFS_DEV_MAGIC, DEV_MAP), + ORANGEFS_DEV_REMOUNT_ALL = _IO(ORANGEFS_DEV_MAGIC, DEV_REMOUNT_ALL), + ORANGEFS_DEV_DEBUG = _IOR(ORANGEFS_DEV_MAGIC, DEV_DEBUG, __s32), + ORANGEFS_DEV_UPSTREAM = _IOW(ORANGEFS_DEV_MAGIC, DEV_UPSTREAM, int), + ORANGEFS_DEV_CLIENT_MASK = _IOW(ORANGEFS_DEV_MAGIC, DEV_CLIENT_MASK, struct dev_mask2_info_s), - PVFS_DEV_CLIENT_STRING = _IOW(PVFS_DEV_MAGIC, + ORANGEFS_DEV_CLIENT_STRING = _IOW(ORANGEFS_DEV_MAGIC, DEV_CLIENT_STRING, char *), - PVFS_DEV_MAXNR = DEV_MAX_NR, + ORANGEFS_DEV_MAXNR = DEV_MAX_NR, }; /* * version number for use in communicating between kernel space and user * space. Zero signifies the upstream version of the kernel module. */ -#define PVFS_KERNEL_PROTO_VERSION 0 +#define ORANGEFS_KERNEL_PROTO_VERSION 0 /* - * describes memory regions to map in the PVFS_DEV_MAP ioctl. + * describes memory regions to map in the ORANGEFS_DEV_MAP ioctl. * NOTE: See devpvfs2-req.c for 32 bit compat structure. * Since this structure has a variable-sized layout that is different * on 32 and 64 bit platforms, we need to normalize to a 64 bit layout * on such systems before servicing ioctl calls from user-space binaries * that may be 32 bit! */ -struct PVFS_dev_map_desc { +struct ORANGEFS_dev_map_desc { void *ptr; __s32 total_size; __s32 size; -- cgit v1.2.3