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260 lines
6.7 KiB
260 lines
6.7 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* |
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* (C) 2001 Clemson University and The University of Chicago |
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* |
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* See COPYING in top-level directory. |
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*/ |
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#ifndef __UPCALL_H |
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#define __UPCALL_H |
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/* |
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* Sanitized this header file to fix |
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* 32-64 bit interaction issues between |
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* client-core and device |
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*/ |
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struct orangefs_io_request_s { |
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__s32 __pad1; |
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__s32 buf_index; |
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__s32 count; |
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__s32 __pad2; |
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__s64 offset; |
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struct orangefs_object_kref refn; |
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enum ORANGEFS_io_type io_type; |
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__s32 readahead_size; |
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}; |
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struct orangefs_lookup_request_s { |
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__s32 sym_follow; |
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__s32 __pad1; |
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struct orangefs_object_kref parent_refn; |
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char d_name[ORANGEFS_NAME_MAX]; |
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}; |
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struct orangefs_create_request_s { |
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struct orangefs_object_kref parent_refn; |
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struct ORANGEFS_sys_attr_s attributes; |
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char d_name[ORANGEFS_NAME_MAX]; |
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}; |
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struct orangefs_symlink_request_s { |
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struct orangefs_object_kref parent_refn; |
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struct ORANGEFS_sys_attr_s attributes; |
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char entry_name[ORANGEFS_NAME_MAX]; |
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char target[ORANGEFS_NAME_MAX]; |
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}; |
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struct orangefs_getattr_request_s { |
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struct orangefs_object_kref refn; |
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__u32 mask; |
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__u32 __pad1; |
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}; |
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struct orangefs_setattr_request_s { |
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struct orangefs_object_kref refn; |
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struct ORANGEFS_sys_attr_s attributes; |
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}; |
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struct orangefs_remove_request_s { |
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struct orangefs_object_kref parent_refn; |
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char d_name[ORANGEFS_NAME_MAX]; |
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}; |
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struct orangefs_mkdir_request_s { |
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struct orangefs_object_kref parent_refn; |
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struct ORANGEFS_sys_attr_s attributes; |
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char d_name[ORANGEFS_NAME_MAX]; |
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}; |
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struct orangefs_readdir_request_s { |
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struct orangefs_object_kref refn; |
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__u64 token; |
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__s32 max_dirent_count; |
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__s32 buf_index; |
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}; |
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struct orangefs_readdirplus_request_s { |
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struct orangefs_object_kref refn; |
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__u64 token; |
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__s32 max_dirent_count; |
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__u32 mask; |
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__s32 buf_index; |
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__s32 __pad1; |
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}; |
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struct orangefs_rename_request_s { |
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struct orangefs_object_kref old_parent_refn; |
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struct orangefs_object_kref new_parent_refn; |
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char d_old_name[ORANGEFS_NAME_MAX]; |
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char d_new_name[ORANGEFS_NAME_MAX]; |
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}; |
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struct orangefs_statfs_request_s { |
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__s32 fs_id; |
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__s32 __pad1; |
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}; |
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struct orangefs_truncate_request_s { |
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struct orangefs_object_kref refn; |
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__s64 size; |
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}; |
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struct orangefs_ra_cache_flush_request_s { |
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struct orangefs_object_kref refn; |
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}; |
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struct orangefs_fs_mount_request_s { |
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char orangefs_config_server[ORANGEFS_MAX_SERVER_ADDR_LEN]; |
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}; |
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struct orangefs_fs_umount_request_s { |
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__s32 id; |
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__s32 fs_id; |
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char orangefs_config_server[ORANGEFS_MAX_SERVER_ADDR_LEN]; |
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}; |
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struct orangefs_getxattr_request_s { |
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struct orangefs_object_kref refn; |
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__s32 key_sz; |
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__s32 __pad1; |
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char key[ORANGEFS_MAX_XATTR_NAMELEN]; |
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}; |
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struct orangefs_setxattr_request_s { |
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struct orangefs_object_kref refn; |
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struct ORANGEFS_keyval_pair keyval; |
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__s32 flags; |
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__s32 __pad1; |
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}; |
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struct orangefs_listxattr_request_s { |
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struct orangefs_object_kref refn; |
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__s32 requested_count; |
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__s32 __pad1; |
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__u64 token; |
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}; |
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struct orangefs_removexattr_request_s { |
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struct orangefs_object_kref refn; |
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__s32 key_sz; |
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__s32 __pad1; |
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char key[ORANGEFS_MAX_XATTR_NAMELEN]; |
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}; |
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struct orangefs_op_cancel_s { |
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__u64 op_tag; |
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}; |
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struct orangefs_fsync_request_s { |
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struct orangefs_object_kref refn; |
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}; |
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enum orangefs_param_request_type { |
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ORANGEFS_PARAM_REQUEST_SET = 1, |
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ORANGEFS_PARAM_REQUEST_GET = 2 |
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}; |
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enum orangefs_param_request_op { |
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ORANGEFS_PARAM_REQUEST_OP_ACACHE_TIMEOUT_MSECS = 1, |
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ORANGEFS_PARAM_REQUEST_OP_ACACHE_HARD_LIMIT = 2, |
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ORANGEFS_PARAM_REQUEST_OP_ACACHE_SOFT_LIMIT = 3, |
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ORANGEFS_PARAM_REQUEST_OP_ACACHE_RECLAIM_PERCENTAGE = 4, |
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ORANGEFS_PARAM_REQUEST_OP_PERF_TIME_INTERVAL_SECS = 5, |
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ORANGEFS_PARAM_REQUEST_OP_PERF_HISTORY_SIZE = 6, |
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ORANGEFS_PARAM_REQUEST_OP_PERF_RESET = 7, |
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ORANGEFS_PARAM_REQUEST_OP_NCACHE_TIMEOUT_MSECS = 8, |
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ORANGEFS_PARAM_REQUEST_OP_NCACHE_HARD_LIMIT = 9, |
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ORANGEFS_PARAM_REQUEST_OP_NCACHE_SOFT_LIMIT = 10, |
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ORANGEFS_PARAM_REQUEST_OP_NCACHE_RECLAIM_PERCENTAGE = 11, |
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ORANGEFS_PARAM_REQUEST_OP_STATIC_ACACHE_TIMEOUT_MSECS = 12, |
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ORANGEFS_PARAM_REQUEST_OP_STATIC_ACACHE_HARD_LIMIT = 13, |
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ORANGEFS_PARAM_REQUEST_OP_STATIC_ACACHE_SOFT_LIMIT = 14, |
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ORANGEFS_PARAM_REQUEST_OP_STATIC_ACACHE_RECLAIM_PERCENTAGE = 15, |
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ORANGEFS_PARAM_REQUEST_OP_CLIENT_DEBUG = 16, |
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ORANGEFS_PARAM_REQUEST_OP_CCACHE_TIMEOUT_SECS = 17, |
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ORANGEFS_PARAM_REQUEST_OP_CCACHE_HARD_LIMIT = 18, |
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ORANGEFS_PARAM_REQUEST_OP_CCACHE_SOFT_LIMIT = 19, |
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ORANGEFS_PARAM_REQUEST_OP_CCACHE_RECLAIM_PERCENTAGE = 20, |
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ORANGEFS_PARAM_REQUEST_OP_CAPCACHE_TIMEOUT_SECS = 21, |
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ORANGEFS_PARAM_REQUEST_OP_CAPCACHE_HARD_LIMIT = 22, |
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ORANGEFS_PARAM_REQUEST_OP_CAPCACHE_SOFT_LIMIT = 23, |
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ORANGEFS_PARAM_REQUEST_OP_CAPCACHE_RECLAIM_PERCENTAGE = 24, |
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ORANGEFS_PARAM_REQUEST_OP_TWO_MASK_VALUES = 25, |
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ORANGEFS_PARAM_REQUEST_OP_READAHEAD_SIZE = 26, |
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ORANGEFS_PARAM_REQUEST_OP_READAHEAD_COUNT = 27, |
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ORANGEFS_PARAM_REQUEST_OP_READAHEAD_COUNT_SIZE = 28, |
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ORANGEFS_PARAM_REQUEST_OP_READAHEAD_READCNT = 29, |
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}; |
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struct orangefs_param_request_s { |
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enum orangefs_param_request_type type; |
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enum orangefs_param_request_op op; |
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union { |
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__s64 value64; |
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__s32 value32[2]; |
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} u; |
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char s_value[ORANGEFS_MAX_DEBUG_STRING_LEN]; |
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}; |
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enum orangefs_perf_count_request_type { |
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ORANGEFS_PERF_COUNT_REQUEST_ACACHE = 1, |
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ORANGEFS_PERF_COUNT_REQUEST_NCACHE = 2, |
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ORANGEFS_PERF_COUNT_REQUEST_CAPCACHE = 3, |
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}; |
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struct orangefs_perf_count_request_s { |
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enum orangefs_perf_count_request_type type; |
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__s32 __pad1; |
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}; |
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struct orangefs_fs_key_request_s { |
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__s32 fsid; |
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__s32 __pad1; |
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}; |
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/* 2.9.6 */ |
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struct orangefs_features_request_s { |
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__u64 features; |
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}; |
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struct orangefs_upcall_s { |
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__s32 type; |
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__u32 uid; |
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__u32 gid; |
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int pid; |
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int tgid; |
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/* Trailers unused but must be retained for protocol compatibility. */ |
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__s64 trailer_size; |
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char *trailer_buf; |
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union { |
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struct orangefs_io_request_s io; |
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struct orangefs_lookup_request_s lookup; |
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struct orangefs_create_request_s create; |
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struct orangefs_symlink_request_s sym; |
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struct orangefs_getattr_request_s getattr; |
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struct orangefs_setattr_request_s setattr; |
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struct orangefs_remove_request_s remove; |
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struct orangefs_mkdir_request_s mkdir; |
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struct orangefs_readdir_request_s readdir; |
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struct orangefs_readdirplus_request_s readdirplus; |
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struct orangefs_rename_request_s rename; |
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struct orangefs_statfs_request_s statfs; |
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struct orangefs_truncate_request_s truncate; |
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struct orangefs_ra_cache_flush_request_s ra_cache_flush; |
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struct orangefs_fs_mount_request_s fs_mount; |
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struct orangefs_fs_umount_request_s fs_umount; |
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struct orangefs_getxattr_request_s getxattr; |
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struct orangefs_setxattr_request_s setxattr; |
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struct orangefs_listxattr_request_s listxattr; |
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struct orangefs_removexattr_request_s removexattr; |
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struct orangefs_op_cancel_s cancel; |
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struct orangefs_fsync_request_s fsync; |
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struct orangefs_param_request_s param; |
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struct orangefs_perf_count_request_s perf_count; |
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struct orangefs_fs_key_request_s fs_key; |
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struct orangefs_features_request_s features; |
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} req; |
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}; |
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#endif /* __UPCALL_H */
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