Searched refs:buffer (Results 1 - 25 of 46) sorted by relevance

12

/kernel/debug/kdb/
H A Dkdb_io.c34 static int kgdb_transition_check(char *buffer) argument
36 if (buffer[0] != '+' && buffer[0] != '$') {
38 kdb_printf("%s", buffer);
40 int slen = strlen(buffer);
41 if (slen > 3 && buffer[slen - 3] == '#') {
42 kdb_gdb_state_pass(buffer);
43 strcpy(buffer, "kgdb");
51 static int kdb_read_get_key(char *buffer, size_t bufsize) argument
89 *buffer
203 kdb_read(char *buffer, size_t bufsize) argument
450 kdb_getstr(char *buffer, size_t bufsize, char *prompt) argument
[all...]
H A Dkdb_bt.c83 char buffer[2]; local
84 if (kdb_getarea(buffer[0], (unsigned long)p) ||
85 kdb_getarea(buffer[0], (unsigned long)(p+1)-1))
93 kdb_getstr(buffer, sizeof(buffer),
95 if (buffer[0] == 'q') {
/kernel/gcov/
H A Dgcc_4_7.c354 * @buffer: buffer containing file data
355 * @size: size of buffer
360 void *buffer; member in struct:gcov_iterator
366 * store_gcov_u32 - store 32 bit number in gcov format to buffer
367 * @buffer: target buffer or NULL
368 * @off: offset into the buffer
373 * file. Returns the number of bytes stored. If @buffer is %NULL, doesn't
376 static size_t store_gcov_u32(void *buffer, size_ argument
400 store_gcov_u64(void *buffer, size_t off, u64 v) argument
421 convert_to_gcda(char *buffer, struct gcov_info *info) argument
[all...]
/kernel/trace/
H A Dring_buffer.c2 * Generic ring buffer
33 * The ring buffer header is special. We must manually up keep it.
55 * The ring buffer is made up of a list of pages. A separate list of pages is
56 * allocated for each CPU. A writer may only write to a buffer that is
58 * from any per cpu buffer.
60 * The reader is special. For each per cpu buffer, the reader has its own
62 * page is swapped with another page in the ring buffer.
66 * again (as long as it is out of the ring buffer).
104 * |buffer| RING BUFFER
116 * and swap that into the ring buffer
462 struct ring_buffer *buffer; member in struct:ring_buffer_per_cpu
547 ring_buffer_wait(struct ring_buffer *buffer, int cpu, bool full) argument
640 ring_buffer_poll_wait(struct ring_buffer *buffer, int cpu, struct file *filp, poll_table *poll_table) argument
698 rb_time_stamp(struct ring_buffer *buffer) argument
704 ring_buffer_time_stamp(struct ring_buffer *buffer, int cpu) argument
716 ring_buffer_normalize_time_stamp(struct ring_buffer *buffer, int cpu, u64 *ts) argument
1215 rb_allocate_cpu_buffer(struct ring_buffer *buffer, int nr_pages, int cpu) argument
1313 struct ring_buffer *buffer; local
1399 ring_buffer_free(struct ring_buffer *buffer) argument
1422 ring_buffer_set_clock(struct ring_buffer *buffer, u64 (*clock)(void)) argument
1659 ring_buffer_resize(struct ring_buffer *buffer, unsigned long size, int cpu_id) argument
1839 ring_buffer_change_overwrite(struct ring_buffer *buffer, int val) argument
2303 struct ring_buffer *buffer = cpu_buffer->buffer; local
2539 rb_reserve_next_event(struct ring_buffer *buffer, struct ring_buffer_per_cpu *cpu_buffer, unsigned long length) argument
2722 ring_buffer_lock_reserve(struct ring_buffer *buffer, unsigned long length) argument
2805 rb_wakeups(struct ring_buffer *buffer, struct ring_buffer_per_cpu *cpu_buffer) argument
2829 ring_buffer_unlock_commit(struct ring_buffer *buffer, struct ring_buffer_event *event) argument
2921 ring_buffer_discard_commit(struct ring_buffer *buffer, struct ring_buffer_event *event) argument
2972 ring_buffer_write(struct ring_buffer *buffer, unsigned long length, void *data) argument
3048 ring_buffer_record_disable(struct ring_buffer *buffer) argument
3061 ring_buffer_record_enable(struct ring_buffer *buffer) argument
3078 ring_buffer_record_off(struct ring_buffer *buffer) argument
3101 ring_buffer_record_on(struct ring_buffer *buffer) argument
3119 ring_buffer_record_is_on(struct ring_buffer *buffer) argument
3134 ring_buffer_record_disable_cpu(struct ring_buffer *buffer, int cpu) argument
3154 ring_buffer_record_enable_cpu(struct ring_buffer *buffer, int cpu) argument
3184 ring_buffer_oldest_event_ts(struct ring_buffer *buffer, int cpu) argument
3217 ring_buffer_bytes_cpu(struct ring_buffer *buffer, int cpu) argument
3237 ring_buffer_entries_cpu(struct ring_buffer *buffer, int cpu) argument
3256 ring_buffer_overrun_cpu(struct ring_buffer *buffer, int cpu) argument
3279 ring_buffer_commit_overrun_cpu(struct ring_buffer *buffer, int cpu) argument
3301 ring_buffer_dropped_events_cpu(struct ring_buffer *buffer, int cpu) argument
3322 ring_buffer_read_events_cpu(struct ring_buffer *buffer, int cpu) argument
3341 ring_buffer_entries(struct ring_buffer *buffer) argument
3364 ring_buffer_overruns(struct ring_buffer *buffer) argument
3765 struct ring_buffer *buffer; local
3868 ring_buffer_peek(struct ring_buffer *buffer, int cpu, u64 *ts, unsigned long *lost_events) argument
3935 ring_buffer_consume(struct ring_buffer *buffer, int cpu, u64 *ts, unsigned long *lost_events) argument
3998 ring_buffer_read_prepare(struct ring_buffer *buffer, int cpu) argument
4129 ring_buffer_size(struct ring_buffer *buffer, int cpu) argument
4191 ring_buffer_reset_cpu(struct ring_buffer *buffer, int cpu) argument
4228 ring_buffer_reset(struct ring_buffer *buffer) argument
4241 ring_buffer_empty(struct ring_buffer *buffer) argument
4275 ring_buffer_empty_cpu(struct ring_buffer *buffer, int cpu) argument
4394 ring_buffer_alloc_read_page(struct ring_buffer *buffer, int cpu) argument
4419 ring_buffer_free_read_page(struct ring_buffer *buffer, void *data) argument
4458 ring_buffer_read_page(struct ring_buffer *buffer, void **data_page, size_t len, int cpu, int full) argument
4626 struct ring_buffer *buffer = local
4697 struct ring_buffer *buffer; member in struct:rb_test_data
4839 struct ring_buffer *buffer; local
[all...]
H A Dtrace_seq.c7 * to a buffer that other functions can write to. It is similar to the
15 * The buffer size is currently PAGE_SIZE, although it may become dynamic
18 * A write to the buffer will either succed or fail. That is, unlike
20 * the buffer but it wont update the pointers). This allows users to
21 * try to write something into the trace_seq buffer and if it fails
29 /* How much buffer is left on the trace_seq? */
32 /* How much buffer is written? */
49 ret = seq_write(m, s->buffer, len);
52 * Only reset this buffer if we successfully wrote to the
53 * seq_file buffer
[all...]
H A Dring_buffer_benchmark.c2 * ring buffer tester and benchmark
30 static struct ring_buffer *buffer; variable in typeref:struct:ring_buffer
84 event = ring_buffer_consume(buffer, cpu, &ts, NULL);
109 bpage = ring_buffer_alloc_read_page(buffer, cpu);
113 ret = ring_buffer_read_page(buffer, &bpage, PAGE_SIZE, cpu, 1);
168 ring_buffer_free_read_page(buffer, bpage);
226 * Hammer the buffer for 10 secs (this may
229 trace_printk("Starting ring buffer hammer\n");
237 event = ring_buffer_lock_reserve(buffer, 10);
244 ring_buffer_unlock_commit(buffer, even
[all...]
H A Dtrace.c2 * ring buffer based function tracer
47 * On boot up, the ring buffer is set to the minimum size, so that
54 * A selftest will lurk into the ring-buffer to count the
56 * insertions into the ring-buffer such as trace_printk could occurred
102 * ftrace_dump_on_oops - variable to dump ftrace buffer on oops
114 * Set 2 if you want to dump the buffer of the CPU that triggered oops
166 /* We also need the main ring buffer expanded */
209 * to each of the pages in the buffer per CPU.
212 * pages for the buffer for that CPU. Each CPU has the same number
213 * of pages allocated for its buffer
250 filter_check_discard(struct ftrace_event_file *file, void *rec, struct ring_buffer *buffer, struct ring_buffer_event *event) argument
264 call_filter_check_discard(struct ftrace_event_call *call, void *rec, struct ring_buffer *buffer, struct ring_buffer_event *event) argument
465 struct ring_buffer *buffer; local
515 struct ring_buffer *buffer; local
1233 struct ring_buffer *buffer = buf->buffer; local
1249 struct ring_buffer *buffer = buf->buffer; local
1362 struct ring_buffer *buffer; local
1399 struct ring_buffer *buffer; local
1436 struct ring_buffer *buffer; local
1464 struct ring_buffer *buffer; local
1618 trace_buffer_lock_reserve(struct ring_buffer *buffer, int type, unsigned long len, unsigned long flags, int pc) argument
1637 __buffer_unlock_commit(struct ring_buffer *buffer, struct ring_buffer_event *event) argument
1644 __trace_buffer_unlock_commit(struct ring_buffer *buffer, struct ring_buffer_event *event, unsigned long flags, int pc) argument
1654 trace_buffer_unlock_commit(struct ring_buffer *buffer, struct ring_buffer_event *event, unsigned long flags, int pc) argument
1701 trace_current_buffer_unlock_commit(struct ring_buffer *buffer, struct ring_buffer_event *event, unsigned long flags, int pc) argument
1709 trace_buffer_unlock_commit_regs(struct ring_buffer *buffer, struct ring_buffer_event *event, unsigned long flags, int pc, struct pt_regs *regs) argument
1721 trace_current_buffer_discard_commit(struct ring_buffer *buffer, struct ring_buffer_event *event) argument
1734 struct ring_buffer *buffer = tr->trace_buffer.buffer; local
1764 __ftrace_trace_stack(struct ring_buffer *buffer, unsigned long flags, int skip, int pc, struct pt_regs *regs) argument
1845 ftrace_trace_stack_regs(struct ring_buffer *buffer, unsigned long flags, int skip, int pc, struct pt_regs *regs) argument
1854 ftrace_trace_stack(struct ring_buffer *buffer, unsigned long flags, int skip, int pc) argument
1894 ftrace_trace_userstack(struct ring_buffer *buffer, unsigned long flags, int pc) argument
1956 char buffer[TRACE_BUF_SIZE]; member in struct:trace_buffer_struct
2103 struct ring_buffer *buffer; local
2156 __trace_array_vprintk(struct ring_buffer *buffer, unsigned long ip, const char *fmt, va_list args) argument
2229 trace_array_printk_buf(struct ring_buffer *buffer, unsigned long ip, const char *fmt, ...) argument
2284 struct ring_buffer *buffer = iter->trace_buffer->buffer; local
4919 struct ring_buffer *buffer; local
5516 struct ring_buffer *buffer; member in struct:buffer_ref
6278 struct ring_buffer *buffer = tr->trace_buffer.buffer; local
[all...]
H A Dtrace_sched_switch.c31 struct ring_buffer *buffer = tr->trace_buffer.buffer; local
35 event = trace_buffer_lock_reserve(buffer, TRACE_CTX,
48 if (!call_filter_check_discard(call, entry, buffer, event))
49 trace_buffer_unlock_commit(buffer, event, flags, pc);
89 struct ring_buffer *buffer = tr->trace_buffer.buffer; local
91 event = trace_buffer_lock_reserve(buffer, TRACE_WAKE,
104 if (!call_filter_check_discard(call, entry, buffer, event))
105 trace_buffer_unlock_commit(buffer, even
[all...]
H A Dtrace_mmiotrace.c131 unsigned long over = ring_buffer_overruns(iter->trace_buffer->buffer);
312 struct ring_buffer *buffer = tr->trace_buffer.buffer; local
317 event = trace_buffer_lock_reserve(buffer, TRACE_MMIO_RW,
326 if (!call_filter_check_discard(call, entry, buffer, event))
327 trace_buffer_unlock_commit(buffer, event, 0, pc);
342 struct ring_buffer *buffer = tr->trace_buffer.buffer; local
347 event = trace_buffer_lock_reserve(buffer, TRACE_MMIO_MAP,
356 if (!call_filter_check_discard(call, entry, buffer, even
[all...]
H A Dtrace_branch.c38 struct ring_buffer *buffer; local
60 buffer = tr->trace_buffer.buffer;
61 event = trace_buffer_lock_reserve(buffer, TRACE_BRANCH,
81 if (!call_filter_check_discard(call, entry, buffer, event))
82 __buffer_unlock_commit(buffer, event);
H A Dtrace_kdb.c2 * kdb helper for dumping the ftrace buffer
37 kdb_printf("Dumping ftrace buffer:\n");
49 ring_buffer_read_prepare(iter.trace_buffer->buffer, cpu);
56 ring_buffer_read_prepare(iter.trace_buffer->buffer, cpu_file);
78 kdb_printf(" (ftrace buffer empty)\n");
95 * kdb_ftdump - Dump the ftrace log buffer
H A Dtrace_syscalls.c309 struct ring_buffer *buffer; local
336 buffer = tr->trace_buffer.buffer;
337 event = trace_buffer_lock_reserve(buffer,
346 event_trigger_unlock_commit(ftrace_file, buffer, event, entry,
357 struct ring_buffer *buffer; local
381 buffer = tr->trace_buffer.buffer;
382 event = trace_buffer_lock_reserve(buffer,
392 event_trigger_unlock_commit(ftrace_file, buffer, even
[all...]
H A Dtrace.h143 void *buffer_page; /* ring buffer spare */
164 struct ring_buffer *buffer; member in struct:trace_buffer
187 * When a snapshot is taken, the buffer of the max_buffer is swapped
188 * with the buffer of the trace_buffer and the buffers are reset for
549 trace_buffer_lock_reserve(struct ring_buffer *buffer,
561 void __buffer_unlock_commit(struct ring_buffer *buffer,
624 void ftrace_trace_stack(struct ring_buffer *buffer, unsigned long flags,
627 void ftrace_trace_stack_regs(struct ring_buffer *buffer, unsigned long flags,
630 void ftrace_trace_userstack(struct ring_buffer *buffer, unsigned long flags,
636 static inline void ftrace_trace_stack(struct ring_buffer *buffer, argument
641 ftrace_trace_stack_regs(struct ring_buffer *buffer, unsigned long flags, int skip, int pc, struct pt_regs *regs) argument
647 ftrace_trace_userstack(struct ring_buffer *buffer, unsigned long flags, int pc) argument
882 char *buffer; member in struct:trace_parser
[all...]
H A Dtrace_functions_graph.c243 * Send the trace to the ring-buffer.
289 struct ring_buffer *buffer = tr->trace_buffer.buffer; local
295 event = trace_buffer_lock_reserve(buffer, TRACE_GRAPH_ENT,
301 if (!call_filter_check_discard(call, entry, buffer, event))
302 __buffer_unlock_commit(buffer, event);
404 struct ring_buffer *buffer = tr->trace_buffer.buffer; local
410 event = trace_buffer_lock_reserve(buffer, TRACE_GRAPH_RET,
416 if (!call_filter_check_discard(call, entry, buffer, even
[all...]
/kernel/
H A Dsysctl.c181 void __user *buffer, size_t *lenp, loff_t *ppos);
183 void __user *buffer, size_t *lenp, loff_t *ppos);
188 void __user *buffer, size_t *lenp, loff_t *ppos);
192 void __user *buffer, size_t *lenp, loff_t *ppos);
195 void __user *buffer, size_t *lenp, loff_t *ppos);
203 void __user *buffer, size_t *lenp,
208 error = proc_dointvec(table, write, buffer, lenp, ppos);
1728 char __user *buffer,
1742 /* Only continue writes not past the end of buffer. */
1751 /* Start writing from beginning of buffer
202 sysrq_sysctl_handler(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
1727 _proc_do_string(char *data, int maxlen, int write, char __user *buffer, size_t *lenp, loff_t *ppos) argument
1819 proc_dostring(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
1945 char __user **buffer = (char __user **)buf; local
1975 __do_proc_dointvec(void *tbl_data, struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos, int (*conv)(bool *negp, unsigned long *lvalp, int *valp, int write, void *data), void *data) argument
2074 do_proc_dointvec(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos, int (*conv)(bool *negp, unsigned long *lvalp, int *valp, int write, void *data), void *data) argument
2097 proc_dointvec(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2108 proc_taint(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2140 proc_dointvec_minmax_sysadmin(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2195 proc_dointvec_minmax(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2218 proc_dointvec_minmax_coredump(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2228 proc_dostring_coredump(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2238 __do_proc_doulongvec_minmax(void *data, struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos, unsigned long convmul, unsigned long convdiv) argument
2334 do_proc_doulongvec_minmax(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos, unsigned long convmul, unsigned long convdiv) argument
2360 proc_doulongvec_minmax(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2383 proc_doulongvec_ms_jiffies_minmax(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2478 proc_dointvec_jiffies(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2500 proc_dointvec_userhz_jiffies(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2523 proc_dointvec_ms_jiffies(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2530 proc_do_cad_pid(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2569 proc_do_large_bitmap(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2702 proc_dostring(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2708 proc_dointvec(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2714 proc_dointvec_minmax(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2720 proc_dointvec_jiffies(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2726 proc_dointvec_userhz_jiffies(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2732 proc_dointvec_ms_jiffies(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2738 proc_doulongvec_minmax(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
2744 proc_doulongvec_ms_jiffies_minmax(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
[all...]
H A Dkallsyms.c355 /* Look up a kernel symbol and return it in a text buffer. */
356 static int __sprint_symbol(char *buffer, unsigned long address, argument
365 name = kallsyms_lookup(address, &size, &offset, &modname, buffer);
367 return sprintf(buffer, "0x%lx", address - symbol_offset);
369 if (name != buffer)
370 strcpy(buffer, name);
371 len = strlen(buffer);
375 len += sprintf(buffer + len, "+%#lx/%#lx", offset, size);
378 len += sprintf(buffer + len, " [%s]", modname);
384 * sprint_symbol - Look up a kernel symbol and return it in a text buffer
394 sprint_symbol(char *buffer, unsigned long address) argument
411 sprint_symbol_no_offset(char *buffer, unsigned long address) argument
431 sprint_backtrace(char *buffer, unsigned long address) argument
439 char buffer[KSYM_SYMBOL_LEN]; local
[all...]
H A Dreboot.c208 * @cmd: pointer to buffer containing command to execute for restart
284 char buffer[256]; local
339 ret = strncpy_from_user(&buffer[0], arg, sizeof(buffer) - 1);
344 buffer[sizeof(buffer) - 1] = '\0';
346 kernel_restart(buffer);
H A Dutsname_sysctl.c48 void __user *buffer, size_t *lenp, loff_t *ppos)
54 r = proc_dostring(&uts_table, write, buffer, lenp, ppos);
47 proc_do_uts_string(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
H A Dparams.c249 int param_get_##name(char *buffer, const struct kernel_param *kp) \
251 return scnprintf(buffer, PAGE_SIZE, format, \
295 int param_get_charp(char *buffer, const struct kernel_param *kp) argument
297 return scnprintf(buffer, PAGE_SIZE, "%s", *((char **)kp->arg));
324 int param_get_bool(char *buffer, const struct kernel_param *kp) argument
327 return sprintf(buffer, "%c", *(bool *)kp->arg ? 'Y' : 'N');
353 int param_get_invbool(char *buffer, const struct kernel_param *kp) argument
355 return sprintf(buffer, "%c", (*(bool *)kp->arg) ? 'N' : 'Y');
448 static int param_array_get(char *buffer, const struct kernel_param *kp) argument
457 buffer[of
500 param_get_string(char *buffer, const struct kernel_param *kp) argument
[all...]
H A Dsysctl_binary.c974 char *buffer; local
978 buffer = kmalloc(BUFSZ, GFP_KERNEL);
979 if (!buffer)
988 result = kernel_read(file, 0, buffer, BUFSZ - 1);
992 str = buffer;
1018 str = buffer;
1030 result = kernel_write(file, buffer, str - buffer, 0);
1036 kfree(buffer);
1045 char *buffer; local
[all...]
H A Dhung_task.c198 void __user *buffer,
203 ret = proc_doulongvec_minmax(table, write, buffer, lenp, ppos);
197 proc_dohung_task_timeout_secs(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
/kernel/power/
H A Dsnapshot.c76 /* Pointer to an auxiliary buffer (1 page) */
77 static void *buffer; variable
1267 safe_copy_page(buffer, s_page);
1269 copy_page(dst, buffer);
1380 buffer = NULL;
1770 * image, we may need the buffer to copy them and/or load their data.
1775 buffer = get_image_page(GFP_ATOMIC | __GFP_COLD, safe_needed);
1776 return buffer ? 0 : -ENOMEM;
1976 if (!buffer) {
1977 /* This makes the buffer b
[all...]
H A Dpower.h119 void *buffer; /* address of the block to read from member in struct:snapshot_handle
132 #define data_of(handle) ((handle).buffer)
/kernel/irq/
H A Dproc.c77 const char __user *buffer, size_t count, loff_t *pos)
90 err = cpumask_parselist_user(buffer, count, new_value);
92 err = cpumask_parse_user(buffer, count, new_value);
121 const char __user *buffer, size_t count, loff_t *pos)
123 return write_irq_affinity(0, file, buffer, count, pos);
127 const char __user *buffer, size_t count, loff_t *pos)
129 return write_irq_affinity(1, file, buffer, count, pos);
178 const char __user *buffer, size_t count, loff_t *ppos)
186 err = cpumask_parse_user(buffer, count, new_value);
76 write_irq_affinity(int type, struct file *file, const char __user *buffer, size_t count, loff_t *pos) argument
120 irq_affinity_proc_write(struct file *file, const char __user *buffer, size_t count, loff_t *pos) argument
126 irq_affinity_list_proc_write(struct file *file, const char __user *buffer, size_t count, loff_t *pos) argument
177 default_affinity_write(struct file *file, const char __user *buffer, size_t count, loff_t *ppos) argument
/kernel/debug/
H A Dgdbstub.c90 static void get_packet(char *buffer) argument
112 * now, read until a # or end of buffer is found:
119 buffer[count] = ch;
136 buffer[count] = 0;
141 * Send the packet in buffer.
144 static void put_packet(char *buffer) argument
158 while ((ch = buffer[count])) {
244 * We use the upper half of buf as an intermediate buffer for the
273 * We use the upper half of buf as an intermediate buffer for the
948 /* Initialize comm buffer an
1115 unsigned char checksum, ch, buffer[3]; local
[all...]

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