| /fs/nilfs2/ |
| D | sysfs.c | 22 #define NILFS_SHOW_TIME(time_t_val, buf) ({ \ argument
111 struct nilfs_root *root, char *buf) in nilfs_snapshot_inodes_count_show()
119 struct nilfs_root *root, char *buf) in nilfs_snapshot_blocks_count_show()
132 struct nilfs_root *root, char *buf) in nilfs_snapshot_README_show()
149 struct attribute *attr, char *buf) in nilfs_snapshot_attr_show()
161 const char *buf, size_t len) in nilfs_snapshot_attr_store()
233 struct the_nilfs *nilfs, char *buf) in nilfs_mounted_snapshots_README_show()
256 char *buf) in nilfs_checkpoints_checkpoints_number_show()
279 char *buf) in nilfs_checkpoints_snapshots_number_show()
302 char *buf) in nilfs_checkpoints_last_seg_checkpoint_show()
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| /fs/gfs2/ |
| D | sys.c | 37 char *buf) in gfs2_attr_show()
45 const char *buf, size_t len) in gfs2_attr_store()
60 static ssize_t id_show(struct gfs2_sbd *sdp, char *buf) in id_show()
66 static ssize_t fsname_show(struct gfs2_sbd *sdp, char *buf) in fsname_show()
71 static ssize_t uuid_show(struct gfs2_sbd *sdp, char *buf) in uuid_show()
81 static ssize_t freeze_show(struct gfs2_sbd *sdp, char *buf) in freeze_show()
89 static ssize_t freeze_store(struct gfs2_sbd *sdp, const char *buf, size_t len) in freeze_store()
119 static ssize_t withdraw_show(struct gfs2_sbd *sdp, char *buf) in withdraw_show()
125 static ssize_t withdraw_store(struct gfs2_sbd *sdp, const char *buf, size_t len) in withdraw_store()
144 static ssize_t statfs_sync_store(struct gfs2_sbd *sdp, const char *buf, in statfs_sync_store()
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| /fs/xfs/ |
| D | xfs_sysfs.c | 42 char *buf) in xfs_sysfs_object_show()
53 const char *buf, in xfs_sysfs_object_store()
82 const char *buf, in bug_on_assert_store()
105 char *buf) in bug_on_assert_show()
114 const char *buf, in log_recovery_delay_store()
135 char *buf) in log_recovery_delay_show()
144 const char *buf, in mount_delay_store()
165 char *buf) in mount_delay_show()
174 const char *buf, in always_cow_store()
188 char *buf) in always_cow_show()
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| /fs/ |
| D | statfs.c | 53 static int statfs_by_dentry(struct dentry *dentry, struct kstatfs *buf) in statfs_by_dentry()
84 int vfs_statfs(const struct path *path, struct kstatfs *buf) in vfs_statfs()
126 struct statfs buf; in do_statfs_native() local
168 struct statfs64 buf; in do_statfs64() local
190 SYSCALL_DEFINE2(statfs, const char __user *, pathname, struct statfs __user *, buf) in SYSCALL_DEFINE2() argument
199 SYSCALL_DEFINE3(statfs64, const char __user *, pathname, size_t, sz, struct statfs64 __user *, buf) in SYSCALL_DEFINE3() argument
211 SYSCALL_DEFINE2(fstatfs, unsigned int, fd, struct statfs __user *, buf) in SYSCALL_DEFINE2() argument
220 SYSCALL_DEFINE3(fstatfs64, unsigned int, fd, size_t, sz, struct statfs64 __user *, buf) in SYSCALL_DEFINE3() argument
264 struct compat_statfs buf; in put_compat_statfs() local
300 COMPAT_SYSCALL_DEFINE2(statfs, const char __user *, pathname, struct compat_statfs __user *, buf) in COMPAT_SYSCALL_DEFINE2() argument
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| D | d_path.c | 178 char *buf, int buflen) in __d_path()
194 char *buf, int buflen) in d_absolute_path()
215 char **buf, int *buflen) in path_with_deleted()
258 char *d_path(const struct path *path, char *buf, int buflen) in d_path()
325 static char *__dentry_path(struct dentry *d, char *buf, int buflen) in __dentry_path()
370 char *dentry_path_raw(struct dentry *dentry, char *buf, int buflen) in dentry_path_raw()
376 char *dentry_path(struct dentry *dentry, char *buf, int buflen) in dentry_path()
425 SYSCALL_DEFINE2(getcwd, char __user *, buf, unsigned long, size) in SYSCALL_DEFINE2() argument
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| D | pipe.c | 123 struct pipe_buffer *buf) in anon_pipe_buf_release()
139 struct pipe_buffer *buf) in anon_pipe_buf_steal()
164 struct pipe_buffer *buf) in generic_pipe_buf_steal()
192 bool generic_pipe_buf_get(struct pipe_inode_info *pipe, struct pipe_buffer *buf) in generic_pipe_buf_get()
208 struct pipe_buffer *buf) in generic_pipe_buf_confirm()
223 struct pipe_buffer *buf) in generic_pipe_buf_release()
260 void pipe_buf_mark_unmergeable(struct pipe_buffer *buf) in pipe_buf_mark_unmergeable()
266 static bool pipe_buf_can_merge(struct pipe_buffer *buf) in pipe_buf_can_merge()
291 struct pipe_buffer *buf = pipe->bufs + curbuf; in pipe_read() local
405 struct pipe_buffer *buf = pipe->bufs + lastbuf; in pipe_write() local
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| D | splice.c | 48 struct pipe_buffer *buf) in page_cache_pipe_buf_steal()
93 struct pipe_buffer *buf) in page_cache_pipe_buf_release()
104 struct pipe_buffer *buf) in page_cache_pipe_buf_confirm()
149 struct pipe_buffer *buf) in user_page_pipe_buf_steal()
201 struct pipe_buffer *buf = pipe->bufs + newbuf; in splice_to_pipe() local
229 ssize_t add_to_pipe(struct pipe_inode_info *pipe, struct pipe_buffer *buf) in add_to_pipe()
335 struct pipe_buffer *buf) in generic_pipe_buf_nosteal()
435 struct pipe_buffer *buf, struct splice_desc *sd) in pipe_to_sendpage()
487 struct pipe_buffer *buf = pipe->bufs + pipe->curbuf; in splice_from_pipe_feed() local
723 struct pipe_buffer *buf = pipe->bufs + idx; in iter_file_splice_write() local
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| D | readdir.c | 146 struct readdir_callback *buf = in fillonedir() local
181 struct readdir_callback buf = { in SYSCALL_DEFINE3() local
222 struct getdents_callback *buf = in filldir() local
271 struct getdents_callback buf = { in SYSCALL_DEFINE3() local
313 struct getdents_callback64 *buf = in filldir64() local
357 struct getdents_callback64 buf = { in ksys_getdents64() local
413 struct compat_readdir_callback *buf = in compat_fillonedir() local
448 struct compat_readdir_callback buf = { in COMPAT_SYSCALL_DEFINE3() local
483 struct compat_getdents_callback *buf = in compat_filldir() local
530 struct compat_getdents_callback buf = { in COMPAT_SYSCALL_DEFINE3() local
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| /fs/ocfs2/dlm/ |
| D | dlmdebug.c | 85 char buf[DLM_LOCKID_NAME_MAX]; in __dlm_print_one_lock_resource() local
236 static int stringify_lockname(const char *lockname, int locklen, char *buf, in stringify_lockname()
257 char *buf, int len) in stringify_nodemap()
268 static int dump_mle(struct dlm_master_list_entry *mle, char *buf, int len) in dump_mle()
315 char *buf; in dlm_print_one_mle() local
341 static ssize_t debug_read(struct file *file, char __user *buf, in debug_read()
350 static int debug_purgelist_print(struct dlm_ctxt *dlm, char *buf, int len) in debug_purgelist_print()
382 char *buf = NULL; in debug_purgelist_open() local
406 static int debug_mle_print(struct dlm_ctxt *dlm, char *buf, int len) in debug_mle_print()
439 char *buf = NULL; in debug_mle_open() local
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| /fs/quota/ |
| D | quota_tree.c | 52 char *buf = kmalloc(size, GFP_NOFS); in getdqbuf() local
59 static ssize_t read_blk(struct qtree_mem_dqinfo *info, uint blk, char *buf) in read_blk()
68 static ssize_t write_blk(struct qtree_mem_dqinfo *info, uint blk, char *buf) in write_blk()
86 char *buf = getdqbuf(info->dqi_usable_bs); in get_free_dqblk() local
115 static int put_free_dqblk(struct qtree_mem_dqinfo *info, char *buf, uint blk) in put_free_dqblk()
132 static int remove_free_dqentry(struct qtree_mem_dqinfo *info, char *buf, in remove_free_dqentry()
179 static int insert_free_dqentry(struct qtree_mem_dqinfo *info, char *buf, in insert_free_dqentry()
230 char *buf = getdqbuf(info->dqi_usable_bs); in find_free_dqentry() local
301 char *buf = getdqbuf(info->dqi_usable_bs); in do_insert_tree() local
417 char *buf = getdqbuf(info->dqi_usable_bs); in free_dqentry() local
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| /fs/nfsd/ |
| D | nfsctl.c | 98 static ssize_t nfsctl_transaction_write(struct file *file, const char __user *buf, size_t size, lof… in nfsctl_transaction_write()
119 static ssize_t nfsctl_transaction_read(struct file *file, char __user *buf, size_t size, loff_t *po… in nfsctl_transaction_read()
255 static ssize_t write_unlock_ip(struct file *file, char *buf, size_t size) in write_unlock_ip()
294 static ssize_t write_unlock_fs(struct file *file, char *buf, size_t size) in write_unlock_fs()
351 static ssize_t write_filehandle(struct file *file, char *buf, size_t size) in write_filehandle()
433 static ssize_t write_threads(struct file *file, char *buf, size_t size) in write_threads()
477 static ssize_t write_pool_threads(struct file *file, char *buf, size_t size) in write_pool_threads()
544 nfsd_print_version_support(struct nfsd_net *nn, char *buf, int remaining, in nfsd_print_version_support()
564 static ssize_t __write_versions(struct file *file, char *buf, size_t size) in __write_versions()
696 static ssize_t write_versions(struct file *file, char *buf, size_t size) in write_versions()
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| /fs/ext4/ |
| D | sysfs.c | 55 static ssize_t session_write_kbytes_show(struct ext4_sb_info *sbi, char *buf) in session_write_kbytes_show()
67 static ssize_t lifetime_write_kbytes_show(struct ext4_sb_info *sbi, char *buf) in lifetime_write_kbytes_show()
81 const char *buf, size_t count) in inode_readahead_blks_store()
98 const char *buf, size_t count) in reserved_clusters_store()
114 const char *buf, size_t count) in trigger_test_error()
129 static ssize_t journal_task_show(struct ext4_sb_info *sbi, char *buf) in journal_task_show()
281 static ssize_t __print_tstamp(char *buf, __le32 lo, __u8 hi) in __print_tstamp()
287 #define print_tstamp(buf, es, tstamp) \ argument
291 struct attribute *attr, char *buf) in ext4_attr_show()
341 const char *buf, size_t len) in ext4_attr_store()
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| /fs/fuse/ |
| D | control.c | 34 static ssize_t fuse_conn_abort_write(struct file *file, const char __user *buf, in fuse_conn_abort_write()
47 static ssize_t fuse_conn_waiting_read(struct file *file, char __user *buf, in fuse_conn_waiting_read()
67 static ssize_t fuse_conn_limit_read(struct file *file, char __user *buf, in fuse_conn_limit_read()
76 static ssize_t fuse_conn_limit_write(struct file *file, const char __user *buf, in fuse_conn_limit_write()
103 char __user *buf, size_t len, in fuse_conn_max_background_read()
120 const char __user *buf, in fuse_conn_max_background_write()
145 char __user *buf, size_t len, in fuse_conn_congestion_threshold_read()
162 const char __user *buf, in fuse_conn_congestion_threshold_write()
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| /fs/f2fs/ |
| D | sysfs.c | 66 struct f2fs_sb_info *sbi, char *buf) in dirty_segments_show()
73 struct f2fs_sb_info *sbi, char *buf) in unusable_show()
86 struct f2fs_sb_info *sbi, char *buf) in encoding_show()
100 struct f2fs_sb_info *sbi, char *buf) in lifetime_write_kbytes_show()
113 struct f2fs_sb_info *sbi, char *buf) in features_show()
164 struct f2fs_sb_info *sbi, char *buf) in current_reserved_blocks_show()
170 struct f2fs_sb_info *sbi, char *buf) in f2fs_sbi_show()
207 const char *buf, size_t count) in __sbi_store()
334 const char *buf, size_t count) in f2fs_sbi_store()
352 struct attribute *attr, char *buf) in f2fs_attr_show()
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| D | verity.c | 41 static int pagecache_read(struct inode *inode, void *buf, size_t count, in pagecache_read()
72 static int pagecache_write(struct inode *inode, const void *buf, size_t count, in pagecache_write()
189 static int f2fs_get_verity_descriptor(struct inode *inode, void *buf, in f2fs_get_verity_descriptor()
233 static int f2fs_write_merkle_tree_block(struct inode *inode, const void *buf, in f2fs_write_merkle_tree_block()
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| /fs/romfs/ |
| D | storage.c | 24 void *buf, size_t buflen) in romfs_mtd_read()
41 u_char buf[16], *p; in romfs_mtd_strnlen() local
69 u_char buf[17]; in romfs_mtd_strcmp() local
104 void *buf, size_t buflen) in romfs_blk_read()
137 u_char *buf, *p; in romfs_blk_strnlen() local
215 void *buf, size_t buflen) in romfs_dev_read()
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| /fs/ubifs/ |
| D | scan.c | 28 static int scan_padding_bytes(void *buf, int len) in scan_padding_bytes()
57 int ubifs_scan_a_node(const struct ubifs_info *c, void *buf, int len, int lnum, in ubifs_scan_a_node()
182 void *buf, int offs) in ubifs_add_snod()
226 void *buf) in ubifs_scanned_corruption()
257 void *buf = sbuf + offs; in ubifs_scan() local
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| D | io.c | 87 int ubifs_leb_read(const struct ubifs_info *c, int lnum, void *buf, int offs, in ubifs_leb_read()
105 int ubifs_leb_write(struct ubifs_info *c, int lnum, const void *buf, int offs, in ubifs_leb_write()
126 int ubifs_leb_change(struct ubifs_info *c, int lnum, const void *buf, int len) in ubifs_leb_change()
225 int ubifs_check_node(const struct ubifs_info *c, const void *buf, int lnum, in ubifs_check_node()
306 void ubifs_pad(const struct ubifs_info *c, void *buf, int pad) in ubifs_pad()
718 int ubifs_wbuf_write_nolock(struct ubifs_wbuf *wbuf, void *buf, int len) in ubifs_wbuf_write_nolock()
902 int ubifs_write_node_hmac(struct ubifs_info *c, void *buf, int len, int lnum, in ubifs_write_node_hmac()
943 int ubifs_write_node(struct ubifs_info *c, void *buf, int len, int lnum, in ubifs_write_node()
964 int ubifs_read_node_wbuf(struct ubifs_wbuf *wbuf, void *buf, int type, int len, in ubifs_read_node_wbuf()
1041 int ubifs_read_node(const struct ubifs_info *c, void *buf, int type, int len, in ubifs_read_node()
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| /fs/dlm/ |
| D | lockspace.c | 35 static ssize_t dlm_control_store(struct dlm_ls *ls, const char *buf, size_t len) in dlm_control_store()
61 static ssize_t dlm_event_store(struct dlm_ls *ls, const char *buf, size_t len) in dlm_event_store()
72 static ssize_t dlm_id_show(struct dlm_ls *ls, char *buf) in dlm_id_show()
77 static ssize_t dlm_id_store(struct dlm_ls *ls, const char *buf, size_t len) in dlm_id_store()
86 static ssize_t dlm_nodir_show(struct dlm_ls *ls, char *buf) in dlm_nodir_show()
91 static ssize_t dlm_nodir_store(struct dlm_ls *ls, const char *buf, size_t len) in dlm_nodir_store()
103 static ssize_t dlm_recover_status_show(struct dlm_ls *ls, char *buf) in dlm_recover_status_show()
109 static ssize_t dlm_recover_nodeid_show(struct dlm_ls *ls, char *buf) in dlm_recover_nodeid_show()
164 char *buf) in dlm_attr_show()
172 const char *buf, size_t len) in dlm_attr_store()
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| D | config.c | 106 static ssize_t cluster_cluster_name_show(struct config_item *item, char *buf) in cluster_cluster_name_show()
113 const char *buf, size_t len) in cluster_cluster_name_store()
127 const char *buf, size_t len) in cluster_set()
556 static ssize_t comm_nodeid_show(struct config_item *item, char *buf) in comm_nodeid_show()
561 static ssize_t comm_nodeid_store(struct config_item *item, const char *buf, in comm_nodeid_store()
571 static ssize_t comm_local_show(struct config_item *item, char *buf) in comm_local_show()
576 static ssize_t comm_local_store(struct config_item *item, const char *buf, in comm_local_store()
589 static ssize_t comm_addr_store(struct config_item *item, const char *buf, in comm_addr_store()
618 static ssize_t comm_addr_list_show(struct config_item *item, char *buf) in comm_addr_list_show()
676 static ssize_t node_nodeid_show(struct config_item *item, char *buf) in node_nodeid_show()
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| /fs/btrfs/ |
| D | sysfs.c | 144 struct kobj_attribute *a, char *buf) in btrfs_feature_attr_show()
161 const char *buf, size_t count) in btrfs_feature_attr_store()
292 struct kobj_attribute *ka, char *buf) in rmdir_subvol_show()
333 static ssize_t btrfs_show_u64(u64 *value_ptr, spinlock_t *lock, char *buf) in btrfs_show_u64()
345 struct kobj_attribute *ka, char *buf) in global_rsv_size_show()
354 struct kobj_attribute *a, char *buf) in global_rsv_reserved_show()
371 struct kobj_attribute *attr, char *buf) in raid_bytes_show()
420 char *buf) in btrfs_space_info_show_total_bytes_pinned()
474 struct kobj_attribute *a, char *buf) in btrfs_label_show()
489 const char *buf, size_t len) in btrfs_label_store()
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| /fs/cifs/ |
| D | smb2file.c | 39 __u32 *oplock, FILE_ALL_INFO *buf) in smb2_open_file()
122 struct smb2_lock_element *buf, *cur; in smb2_unlock_range() local
217 struct smb2_lock_element *buf, unsigned int max_num) in smb2_push_mand_fdlocks()
261 struct smb2_lock_element *buf; in smb2_push_mandatory_locks() local
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| /fs/ocfs2/cluster/ |
| D | masklog.c | 22 static ssize_t mlog_mask_show(u64 mask, char *buf) in mlog_mask_show()
36 static ssize_t mlog_mask_store(u64 mask, const char *buf, size_t count) in mlog_mask_store()
128 char *buf) in mlog_show()
136 const char *buf, size_t count) in mlog_store()
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| /fs/reiserfs/ |
| D | prints.c | 79 static int scnprintf_le_key(char *buf, size_t size, struct reiserfs_key *key) in scnprintf_le_key()
91 static int scnprintf_cpu_key(char *buf, size_t size, struct cpu_key *key) in scnprintf_cpu_key()
102 static int scnprintf_de_head(char *buf, size_t size, in scnprintf_de_head()
116 static int scnprintf_item_head(char *buf, size_t size, struct item_head *ih) in scnprintf_item_head()
137 static int scnprintf_direntry(char *buf, size_t size, in scnprintf_direntry()
148 static int scnprintf_block_head(char *buf, size_t size, struct buffer_head *bh) in scnprintf_block_head()
155 static int scnprintf_buffer_head(char *buf, size_t size, struct buffer_head *bh) in scnprintf_buffer_head()
168 static int scnprintf_disk_child(char *buf, size_t size, struct disk_child *dc) in scnprintf_disk_child()
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| /fs/orangefs/ |
| D | orangefs-sysfs.c | 178 char *buf) in orangefs_attr_show()
190 const char *buf, in orangefs_attr_store()
211 struct orangefs_attribute *attr, char *buf) in sysfs_int_show()
281 struct orangefs_attribute *attr, const char *buf, size_t count) in sysfs_int_store()
321 struct orangefs_attribute *attr, char *buf) in sysfs_service_op_show()
536 struct orangefs_attribute *attr, const char *buf, size_t count) in sysfs_service_op_store()
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