| /fs/fuse/ |
| A D | control.c | 36 size_t count, loff_t *ppos) in fuse_conn_abort_write() argument
49 size_t len, loff_t *ppos) in fuse_conn_waiting_read() argument
54 if (!*ppos) { in fuse_conn_waiting_read()
69 size_t len, loff_t *ppos, unsigned val) in fuse_conn_limit_read() argument
78 size_t count, loff_t *ppos, unsigned *val, in fuse_conn_limit_write() argument
85 if (*ppos) in fuse_conn_limit_write()
105 loff_t *ppos) in fuse_conn_max_background_read() argument
117 return fuse_conn_limit_read(file, buf, len, ppos, val); in fuse_conn_max_background_read()
122 size_t count, loff_t *ppos) in fuse_conn_max_background_write() argument
147 loff_t *ppos) in fuse_conn_congestion_threshold_read() argument
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| A D | passthrough.c | 81 ssize_t fuse_passthrough_splice_read(struct file *in, loff_t *ppos, in fuse_passthrough_splice_read() argument
95 backing_file, *ppos, len, flags); in fuse_passthrough_splice_read()
98 iocb.ki_pos = *ppos; in fuse_passthrough_splice_read()
100 *ppos = iocb.ki_pos; in fuse_passthrough_splice_read()
106 struct file *out, loff_t *ppos, in fuse_passthrough_splice_write() argument
120 backing_file, *ppos, len, flags); in fuse_passthrough_splice_write()
124 iocb.ki_pos = *ppos; in fuse_passthrough_splice_write()
126 *ppos = iocb.ki_pos; in fuse_passthrough_splice_write()
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| /fs/ |
| A D | read_write.c | 459 if (ppos) { in rw_verify_area()
488 kiocb.ki_pos = (ppos ? *ppos : 0); in new_sync_read()
493 if (ppos) in new_sync_read()
590 kiocb.ki_pos = (ppos ? *ppos : 0); in new_sync_write()
711 if (ppos) { in ksys_read()
734 if (ppos) { in ksys_write()
822 kiocb.ki_pos = (ppos ? *ppos : 0); in do_iter_readv_writev()
829 if (ppos) in do_iter_readv_writev()
1076 if (ppos) { in do_readv()
1099 if (ppos) { in do_writev()
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| A D | splice.c | 362 kiocb.ki_pos = *ppos; in copy_splice_read()
367 *ppos = kiocb.ki_pos; in copy_splice_read()
630 loff_t *ppos, size_t len, unsigned int flags, in splice_from_pipe() argument
637 .pos = *ppos, in splice_from_pipe()
664 loff_t *ppos, size_t len, unsigned int flags) in iter_file_splice_write() argument
669 .pos = *ppos, in iter_file_splice_write()
748 *ppos = sd.pos; in iter_file_splice_write()
798 loff_t *ppos, size_t len, unsigned int flags) in splice_to_socket() argument
1006 ret = rw_verify_area(READ, in, ppos, len); in vfs_splice_read()
1191 .pos = *ppos, in do_splice_direct_actor()
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| A D | seq_file.c | 151 ssize_t seq_read(struct file *file, char __user *buf, size_t size, loff_t *ppos) in seq_read() argument
161 kiocb.ki_pos = *ppos; in seq_read()
163 *ppos = kiocb.ki_pos; in seq_read()
917 struct list_head *seq_list_next(void *v, struct list_head *head, loff_t *ppos) in seq_list_next() argument
922 ++*ppos; in seq_list_next()
949 loff_t *ppos) in seq_list_next_rcu() argument
954 ++*ppos; in seq_list_next_rcu()
1003 loff_t *ppos) in seq_hlist_next() argument
1007 ++*ppos; in seq_hlist_next()
1074 loff_t *ppos) in seq_hlist_next_rcu() argument
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| A D | libfs.c | 1126 loff_t pos = *ppos; in simple_read_from_buffer()
1139 *ppos = pos + count; in simple_read_from_buffer()
1161 loff_t pos = *ppos; in simple_write_to_buffer()
1174 *ppos = pos + count; in simple_write_to_buffer()
1196 loff_t pos = *ppos; in memory_read_from_buffer()
1205 *ppos = pos + count; in memory_read_from_buffer()
1327 size_t len, loff_t *ppos) in simple_attr_read() argument
1342 if (*ppos && attr->get_buf[0]) { in simple_attr_read()
1365 size_t len, loff_t *ppos, bool is_signed) in simple_attr_write_xsigned() argument
1401 size_t len, loff_t *ppos) in simple_attr_write() argument
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| A D | binfmt_misc.c | 700 bm_entry_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) in bm_entry_read() argument
712 res = simple_read_from_buffer(buf, nbytes, ppos, page, strlen(page)); in bm_entry_read()
719 size_t count, loff_t *ppos) in bm_entry_write() argument
769 size_t count, loff_t *ppos) in bm_register_write() argument
856 bm_status_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) in bm_status_read() argument
863 return simple_read_from_buffer(buf, nbytes, ppos, s, strlen(s)); in bm_status_read()
867 size_t count, loff_t *ppos) in bm_status_write() argument
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| A D | drop_caches.c | 52 void *buffer, size_t *length, loff_t *ppos) in drop_caches_sysctl_handler() argument
56 ret = proc_dointvec_minmax(table, write, buffer, length, ppos); in drop_caches_sysctl_handler()
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| /fs/debugfs/ |
| A D | file.c | 30 size_t count, loff_t *ppos) in default_read_file() argument
36 size_t count, loff_t *ppos) in default_write_file() argument
375 loff_t *ppos),
380 loff_t *ppos),
385 size_t size, loff_t *ppos),
390 size_t size, loff_t *ppos),
515 size_t len, loff_t *ppos) in debugfs_attr_read() argument
547 size_t len, loff_t *ppos) in debugfs_attr_write() argument
554 size_t len, loff_t *ppos) in debugfs_attr_write_signed() argument
1057 int pos = *ppos; in debugfs_write_file_str()
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| /fs/proc/ |
| A D | page.c | 63 size_t count, loff_t *ppos, in kpage_read() argument
69 unsigned long src = *ppos; in kpage_read()
118 *ppos += (char __user *)out - buf; in kpage_read()
130 size_t count, loff_t *ppos) in kpagecount_read() argument
132 return kpage_read(file, buf, count, ppos, KPAGE_COUNT); in kpagecount_read()
266 size_t count, loff_t *ppos) in kpageflags_read() argument
268 return kpage_read(file, buf, count, ppos, KPAGE_FLAGS); in kpageflags_read()
279 size_t count, loff_t *ppos) in kpagecgroup_read() argument
281 return kpage_read(file, buf, count, ppos, KPAGE_CGROUP); in kpagecgroup_read()
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| A D | task_nommu.c | 179 loff_t *ppos) in proc_get_vma() argument
184 *ppos = vma->vm_start; in proc_get_vma()
186 *ppos = -1UL; in proc_get_vma()
192 static void *m_start(struct seq_file *m, loff_t *ppos) in m_start() argument
195 unsigned long last_addr = *ppos; in m_start()
223 return proc_get_vma(priv, ppos); in m_start()
240 static void *m_next(struct seq_file *m, void *_p, loff_t *ppos) in m_next() argument
242 return proc_get_vma(m->private, ppos); in m_next()
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| A D | base.c | 322 pos = *ppos; in get_mm_cmdline()
903 unsigned long addr = *ppos; in mem_rw()
948 *ppos = addr; in mem_rw()
957 size_t count, loff_t *ppos) in mem_read() argument
1007 size_t count, loff_t *ppos) in environ_read() argument
1010 unsigned long src = *ppos; in environ_read()
1061 *ppos = src; in environ_read()
1104 loff_t *ppos) in oom_adj_read() argument
1349 if (*ppos != 0) { in proc_loginuid_write()
2827 if (*ppos != 0) in proc_pid_attr_write()
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| A D | inode.c | 304 …e_read(struct proc_dir_entry *pde, struct file *file, char __user *buf, size_t count, loff_t *ppos) in pde_read() argument
308 return read(file, buf, count, ppos); in pde_read()
312 static ssize_t proc_reg_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) in proc_reg_read() argument
318 return pde_read(pde, file, buf, count, ppos); in proc_reg_read()
320 rv = pde_read(pde, file, buf, count, ppos); in proc_reg_read()
326 …(struct proc_dir_entry *pde, struct file *file, const char __user *buf, size_t count, loff_t *ppos) in pde_write() argument
330 return write(file, buf, count, ppos); in pde_write()
334 static ssize_t proc_reg_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) in proc_reg_write() argument
340 return pde_write(pde, file, buf, count, ppos); in proc_reg_write()
342 rv = pde_write(pde, file, buf, count, ppos); in proc_reg_write()
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| A D | task_mmu.c | 241 vma = get_next_vma(priv, *ppos); in proc_get_vma()
251 priv->last_pos = *ppos; in proc_get_vma()
258 *ppos = vma->vm_end; in proc_get_vma()
260 *ppos = SENTINEL_VMA_GATE; in proc_get_vma()
270 loff_t last_addr = *ppos; in m_start()
306 return proc_get_vma(m, ppos); in m_start()
312 *ppos = SENTINEL_VMA_END; in m_next()
315 return proc_get_vma(m, ppos); in m_next()
1682 size_t count, loff_t *ppos) in clear_refs_write() argument
2140 src = *ppos; in pagemap_read()
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| /fs/xfs/ |
| A D | xfs_sysctl.c | 18 loff_t *ppos) in xfs_stats_clear_proc_handler() argument
22 ret = proc_dointvec_minmax(ctl, write, buffer, lenp, ppos); in xfs_stats_clear_proc_handler()
38 loff_t *ppos) in xfs_panic_mask_proc_handler() argument
42 ret = proc_dointvec_minmax(ctl, write, buffer, lenp, ppos); in xfs_panic_mask_proc_handler()
59 loff_t *ppos) in xfs_deprecated_dointvec_minmax() argument
66 return proc_dointvec_minmax(ctl, write, buffer, lenp, ppos); in xfs_deprecated_dointvec_minmax()
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| /fs/ocfs2/dlmfs/ |
| A D | dlmfs.c | 226 loff_t *ppos) in dlmfs_file_read() argument
233 return simple_read_from_buffer(buf, count, ppos, lvb, sizeof(lvb)); in dlmfs_file_read()
239 loff_t *ppos) in dlmfs_file_write() argument
246 inode->i_ino, count, *ppos); in dlmfs_file_write()
248 if (*ppos >= DLM_LVB_LEN) in dlmfs_file_write()
252 if (count > DLM_LVB_LEN - *ppos) in dlmfs_file_write()
253 count = DLM_LVB_LEN - *ppos; in dlmfs_file_write()
263 *ppos = *ppos + count; in dlmfs_file_write()
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| /fs/ubifs/ |
| A D | lprops.c | 61 int ppos = (hpos - 1) / 2; in move_up_lpt_heap() local
67 heap->arr[ppos]->hpos = hpos; in move_up_lpt_heap()
69 heap->arr[ppos] = lprops; in move_up_lpt_heap()
70 lprops->hpos = ppos; in move_up_lpt_heap()
71 hpos = ppos; in move_up_lpt_heap()
95 int ppos = (hpos - 1) / 2; in adjust_lpt_heap() local
101 heap->arr[ppos]->hpos = hpos; in adjust_lpt_heap()
103 heap->arr[ppos] = lprops; in adjust_lpt_heap()
104 lprops->hpos = ppos; in adjust_lpt_heap()
105 hpos = ppos; in adjust_lpt_heap()
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| /fs/coda/ |
| A D | file.c | 97 coda_file_splice_read(struct file *coda_file, loff_t *ppos, in coda_file_splice_read() argument
104 loff_t ki_pos = *ppos; in coda_file_splice_read()
113 ret = vfs_splice_read(in, ppos, pipe, len, flags); in coda_file_splice_read()
159 loff_t ppos; in coda_file_mmap() local
170 ppos = vma->vm_pgoff * PAGE_SIZE; in coda_file_mmap()
174 count, ppos, CODA_ACCESS_TYPE_MMAP); in coda_file_mmap()
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| /fs/bcachefs/ |
| A D | debug.c | 362 size_t size, loff_t *ppos) in bch2_read_btree() argument
392 size_t size, loff_t *ppos) in bch2_read_btree_formats() argument
426 size_t size, loff_t *ppos) in bch2_read_bfloat_failed() argument
499 size_t size, loff_t *ppos) in bch2_cached_btree_nodes_read() argument
577 size_t size, loff_t *ppos) in bch2_btree_transactions_read() argument
647 size_t size, loff_t *ppos) in bch2_journal_pins_read() argument
687 size_t size, loff_t *ppos) in bch2_btree_updates_read() argument
747 size_t size, loff_t *ppos) in btree_transaction_stats_read() argument
861 size_t size, loff_t *ppos, in bch2_simple_print() argument
887 size_t size, loff_t *ppos) in bch2_btree_deadlock_read() argument
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| /fs/efivarfs/ |
| A D | file.c | 16 const char __user *userbuf, size_t count, loff_t *ppos) in efivarfs_file_write() argument
80 size_t count, loff_t *ppos) in efivarfs_file_read() argument
114 size = simple_read_from_buffer(userbuf, count, ppos, in efivarfs_file_read()
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| /fs/pstore/ |
| A D | ftrace.c | 92 size_t count, loff_t *ppos) in pstore_ftrace_knob_write() argument
112 size_t count, loff_t *ppos) in pstore_ftrace_knob_read() argument
116 return simple_read_from_buffer(buf, count, ppos, val, sizeof(val)); in pstore_ftrace_knob_read()
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| /fs/xfs/scrub/ |
| A D | stats.c | 246 loff_t *ppos) in xchk_scrub_stats_read() argument
258 if (*ppos > 0) in xchk_scrub_stats_read()
273 ret = simple_read_from_buffer(ubuf, count, ppos, buf, avail); in xchk_scrub_stats_read()
289 loff_t *ppos) in xchk_clear_scrub_stats_write() argument
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| /fs/overlayfs/ |
| A D | file.c | 385 static ssize_t ovl_splice_read(struct file *in, loff_t *ppos, in ovl_splice_read() argument
402 iocb.ki_pos = *ppos; in ovl_splice_read()
404 *ppos = iocb.ki_pos; in ovl_splice_read()
418 loff_t *ppos, size_t len, unsigned int flags) in ovl_splice_write() argument
439 iocb.ki_pos = *ppos; in ovl_splice_write()
441 *ppos = iocb.ki_pos; in ovl_splice_write()
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| /fs/9p/ |
| A D | vfs_file.c | 375 static ssize_t v9fs_file_splice_read(struct file *in, loff_t *ppos, in v9fs_file_splice_read() argument
382 fid->fid, len, *ppos); in v9fs_file_splice_read()
385 return copy_splice_read(in, ppos, pipe, len, flags); in v9fs_file_splice_read()
386 return filemap_splice_read(in, ppos, pipe, len, flags); in v9fs_file_splice_read()
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| /fs/kernfs/ |
| A D | file.c | 145 static void *kernfs_seq_start(struct seq_file *sf, loff_t *ppos) in kernfs_seq_start() argument
160 void *next = ops->seq_start(sf, ppos); in kernfs_seq_start()
166 return single_start(sf, ppos); in kernfs_seq_start()
169 static void *kernfs_seq_next(struct seq_file *sf, void *v, loff_t *ppos) in kernfs_seq_next() argument
175 void *next = ops->seq_next(sf, v, ppos); in kernfs_seq_next()
185 ++*ppos; in kernfs_seq_next()
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