Searched refs:ppos (Results 301 - 325 of 730) sorted by relevance

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/linux-master/kernel/trace/
H A Dtrace_recursion_record.c205 size_t count, loff_t *ppos)
203 recursed_function_write(struct file *file, const char __user *buffer, size_t count, loff_t *ppos) argument
H A Dtrace_dynevent.c242 size_t count, loff_t *ppos)
244 return trace_parse_run_command(file, buffer, count, ppos,
241 dyn_event_write(struct file *file, const char __user *buffer, size_t count, loff_t *ppos) argument
/linux-master/fs/orangefs/
H A Dorangefs-debugfs.c344 loff_t *ppos)
360 read_ret = simple_read_from_buffer(ubuf, count, ppos, buf, sprintf_ret);
375 loff_t *ppos)
479 *ppos += count;
341 orangefs_debug_read(struct file *file, char __user *ubuf, size_t count, loff_t *ppos) argument
372 orangefs_debug_write(struct file *file, const char __user *ubuf, size_t count, loff_t *ppos) argument
/linux-master/drivers/usb/misc/
H A Dlegousbtower.c221 static ssize_t tower_read(struct file *file, char __user *buffer, size_t count, loff_t *ppos);
222 static ssize_t tower_write(struct file *file, const char __user *buffer, size_t count, loff_t *ppos);
492 static ssize_t tower_read(struct file *file, char __user *buffer, size_t count, loff_t *ppos) argument
576 static ssize_t tower_write(struct file *file, const char __user *buffer, size_t count, loff_t *ppos) argument
H A Dusblcd.c125 size_t count, loff_t *ppos)
218 size_t count, loff_t *ppos)
124 lcd_read(struct file *file, char __user * buffer, size_t count, loff_t *ppos) argument
217 lcd_write(struct file *file, const char __user * user_buffer, size_t count, loff_t *ppos) argument
/linux-master/drivers/char/hw_random/
H A Ds390-trng.c57 size_t nbytes, loff_t *ppos)
56 trng_read(struct file *file, char __user *ubuf, size_t nbytes, loff_t *ppos) argument
/linux-master/drivers/watchdog/
H A Dwdt285.c118 size_t len, loff_t *ppos)
117 watchdog_write(struct file *file, const char __user *data, size_t len, loff_t *ppos) argument
H A Dacquirewdt.c118 size_t count, loff_t *ppos)
117 acq_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) argument
H A Dsbc_fitpc2_wdt.c80 size_t len, loff_t *ppos)
79 fitpc2_wdt_write(struct file *file, const char __user *data, size_t len, loff_t *ppos) argument
H A Dm54xx_wdt.c91 size_t len, loff_t *ppos)
90 m54xx_wdt_write(struct file *file, const char *data, size_t len, loff_t *ppos) argument
H A Driowd.c149 size_t count, loff_t *ppos)
148 riowd_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) argument
H A Dmtx-1_wdt.c170 size_t count, loff_t *ppos)
169 mtx1_wdt_write(struct file *file, const char *buf, size_t count, loff_t *ppos) argument
/linux-master/drivers/media/common/siano/
H A Dsmsdvb-debugfs.c284 size_t nbytes, loff_t *ppos)
309 len = debug_data->stats_count - *ppos;
311 rc = simple_read_from_buffer(user_buf, nbytes, ppos,
316 if (*ppos >= debug_data->stats_count) {
283 smsdvb_stats_read(struct file *file, char __user *user_buf, size_t nbytes, loff_t *ppos) argument
/linux-master/lib/kunit/
H A Ddebugfs.c143 const char __user *buf, size_t count, loff_t *ppos)
142 debugfs_run(struct file *file, const char __user *buf, size_t count, loff_t *ppos) argument
/linux-master/drivers/firmware/
H A Dturris-mox-rwtm.c334 loff_t *ppos)
340 if (*ppos != 0)
350 ret = simple_read_from_buffer(buf, len, ppos, rwtm->last_sig, 136);
357 size_t len, loff_t *ppos)
333 do_sign_read(struct file *file, char __user *buf, size_t len, loff_t *ppos) argument
356 do_sign_write(struct file *file, const char __user *buf, size_t len, loff_t *ppos) argument
/linux-master/sound/soc/sof/
H A Dipc3-dtrace.c184 size_t count, loff_t *ppos)
317 size_t count, loff_t *ppos)
323 loff_t lpos = *ppos;
367 *ppos += count;
183 dfsentry_trace_filter_write(struct file *file, const char __user *from, size_t count, loff_t *ppos) argument
316 dfsentry_dtrace_read(struct file *file, char __user *buffer, size_t count, loff_t *ppos) argument
H A Dsof-client-probes.c192 size_t count, loff_t *ppos)
236 ret = simple_read_from_buffer(to, count, ppos, buf, strlen(buf));
253 size_t count, loff_t *ppos)
312 size_t count, loff_t *ppos)
191 sof_probes_dfs_points_read(struct file *file, char __user *to, size_t count, loff_t *ppos) argument
252 sof_probes_dfs_points_write(struct file *file, const char __user *from, size_t count, loff_t *ppos) argument
311 sof_probes_dfs_points_remove_write(struct file *file, const char __user *from, size_t count, loff_t *ppos) argument
/linux-master/fs/overlayfs/
H A Dfile.c326 static ssize_t ovl_splice_read(struct file *in, loff_t *ppos, argument
342 ret = backing_file_splice_read(real.file, ppos, pipe, len, flags, &ctx);
357 loff_t *ppos, size_t len, unsigned int flags)
376 ret = backing_file_splice_write(pipe, real.file, ppos, len, flags, &ctx);
356 ovl_splice_write(struct pipe_inode_info *pipe, struct file *out, loff_t *ppos, size_t len, unsigned int flags) argument
/linux-master/arch/mips/kernel/
H A Drtlx.c362 loff_t *ppos)
374 size_t count, loff_t *ppos)
361 file_read(struct file *file, char __user *buffer, size_t count, loff_t *ppos) argument
373 file_write(struct file *file, const char __user *buffer, size_t count, loff_t *ppos) argument
/linux-master/drivers/media/pci/ngene/
H A Dngene-dvb.c37 size_t count, loff_t *ppos)
54 size_t count, loff_t *ppos)
36 ts_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) argument
53 ts_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) argument
/linux-master/fs/ecryptfs/
H A Dmiscdev.c202 * @ppos: Offset in file (ignored)
211 loff_t *ppos)
348 * @ppos: Pointer to offset in file (ignored)
354 size_t count, loff_t *ppos)
210 ecryptfs_miscdev_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) argument
353 ecryptfs_miscdev_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) argument
/linux-master/drivers/s390/char/
H A Dtape_char.c129 tapechar_read(struct file *filp, char __user *data, size_t count, loff_t *ppos) argument
187 tapechar_write(struct file *filp, const char __user *data, size_t count, loff_t *ppos) argument
/linux-master/drivers/hv/
H A Dhv_utils_transport.c28 size_t count, loff_t *ppos)
75 size_t count, loff_t *ppos)
27 hvt_op_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) argument
74 hvt_op_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) argument
/linux-master/drivers/net/ethernet/huawei/hinic/
H A Dhinic_debugfs.c137 loff_t *ppos)
169 return simple_read_from_buffer(buffer, count, ppos, ret_buf, ret);
136 hinic_dbg_cmd_read(struct file *filp, char __user *buffer, size_t count, loff_t *ppos) argument
/linux-master/drivers/net/netdevsim/
H A Dipsec.c14 size_t count, loff_t *ppos)
56 len = simple_read_from_buffer(buffer, count, ppos, buf, p - buf);
12 nsim_dbg_netdev_ops_read(struct file *filp, char __user *buffer, size_t count, loff_t *ppos) argument

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