For string without format specifiers, use trace_seq_puts()
or trace_seq_putc().
Link: http://lkml.kernel.org/r/51E3B3AC.1000605@huawei.com
Signed-off-by: zhangwei(Jovi) <jovi.zhangwei@huawei.com>
[ fixed a trace_seq_putc(s, " ") to trace_seq_putc(s, ' ') ]
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
- ret = trace_seq_printf(s, "# compressed entry header\n");
- ret = trace_seq_printf(s, "\ttype_len : 5 bits\n");
- ret = trace_seq_printf(s, "\ttime_delta : 27 bits\n");
- ret = trace_seq_printf(s, "\tarray : 32 bits\n");
- ret = trace_seq_printf(s, "\n");
+ ret = trace_seq_puts(s, "# compressed entry header\n");
+ ret = trace_seq_puts(s, "\ttype_len : 5 bits\n");
+ ret = trace_seq_puts(s, "\ttime_delta : 27 bits\n");
+ ret = trace_seq_puts(s, "\tarray : 32 bits\n");
+ ret = trace_seq_putc(s, '\n');
ret = trace_seq_printf(s, "\tpadding : type == %d\n",
RINGBUF_TYPE_PADDING);
ret = trace_seq_printf(s, "\ttime_extend : type == %d\n",
ret = trace_seq_printf(s, "\tpadding : type == %d\n",
RINGBUF_TYPE_PADDING);
ret = trace_seq_printf(s, "\ttime_extend : type == %d\n",
if (filter && filter->filter_string)
trace_seq_printf(s, "%s\n", filter->filter_string);
else
if (filter && filter->filter_string)
trace_seq_printf(s, "%s\n", filter->filter_string);
else
- trace_seq_printf(s, "none\n");
+ trace_seq_puts(s, "none\n");
mutex_unlock(&event_mutex);
}
mutex_unlock(&event_mutex);
}
if (filter && filter->filter_string)
trace_seq_printf(s, "%s\n", filter->filter_string);
else
if (filter && filter->filter_string)
trace_seq_printf(s, "%s\n", filter->filter_string);
else
- trace_seq_printf(s, DEFAULT_SYS_FILTER_MESSAGE "\n");
+ trace_seq_puts(s, DEFAULT_SYS_FILTER_MESSAGE "\n");
mutex_unlock(&event_mutex);
}
mutex_unlock(&event_mutex);
}
/* First spaces to align center */
for (i = 0; i < spaces / 2; i++) {
/* First spaces to align center */
for (i = 0; i < spaces / 2; i++) {
- ret = trace_seq_printf(s, " ");
+ ret = trace_seq_putc(s, ' ');
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
/* Last spaces to align center */
for (i = 0; i < spaces - (spaces / 2); i++) {
/* Last spaces to align center */
for (i = 0; i < spaces - (spaces / 2); i++) {
- ret = trace_seq_printf(s, " ");
+ ret = trace_seq_putc(s, ' ');
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
------------------------------------------
*/
------------------------------------------
*/
- ret = trace_seq_printf(s,
+ ret = trace_seq_puts(s,
" ------------------------------------------\n");
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
" ------------------------------------------\n");
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
if (ret == TRACE_TYPE_PARTIAL_LINE)
return TRACE_TYPE_PARTIAL_LINE;
if (ret == TRACE_TYPE_PARTIAL_LINE)
return TRACE_TYPE_PARTIAL_LINE;
- ret = trace_seq_printf(s, " => ");
+ ret = trace_seq_puts(s, " => ");
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
if (ret == TRACE_TYPE_PARTIAL_LINE)
return TRACE_TYPE_PARTIAL_LINE;
if (ret == TRACE_TYPE_PARTIAL_LINE)
return TRACE_TYPE_PARTIAL_LINE;
- ret = trace_seq_printf(s,
+ ret = trace_seq_puts(s,
"\n ------------------------------------------\n\n");
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
"\n ------------------------------------------\n\n");
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
ret = print_graph_proc(s, pid);
if (ret == TRACE_TYPE_PARTIAL_LINE)
return TRACE_TYPE_PARTIAL_LINE;
ret = print_graph_proc(s, pid);
if (ret == TRACE_TYPE_PARTIAL_LINE)
return TRACE_TYPE_PARTIAL_LINE;
- ret = trace_seq_printf(s, " | ");
+ ret = trace_seq_puts(s, " | ");
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
return ret;
if (type == TRACE_GRAPH_ENT)
return ret;
if (type == TRACE_GRAPH_ENT)
- ret = trace_seq_printf(s, "==========>");
+ ret = trace_seq_puts(s, "==========>");
- ret = trace_seq_printf(s, "<==========");
+ ret = trace_seq_puts(s, "<==========");
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
if (ret != TRACE_TYPE_HANDLED)
return ret;
if (ret != TRACE_TYPE_HANDLED)
return ret;
- ret = trace_seq_printf(s, "\n");
+ ret = trace_seq_putc(s, '\n');
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
len += strlen(nsecs_str);
}
len += strlen(nsecs_str);
}
- ret = trace_seq_printf(s, " us ");
+ ret = trace_seq_puts(s, " us ");
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
/* Print remaining spaces to fit the row's width */
for (i = len; i < 7; i++) {
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
/* Print remaining spaces to fit the row's width */
for (i = len; i < 7; i++) {
- ret = trace_seq_printf(s, " ");
+ ret = trace_seq_putc(s, ' ');
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
/* No real adata, just filling the column with spaces */
switch (duration) {
case DURATION_FILL_FULL:
/* No real adata, just filling the column with spaces */
switch (duration) {
case DURATION_FILL_FULL:
- ret = trace_seq_printf(s, " | ");
+ ret = trace_seq_puts(s, " | ");
return ret ? TRACE_TYPE_HANDLED : TRACE_TYPE_PARTIAL_LINE;
case DURATION_FILL_START:
return ret ? TRACE_TYPE_HANDLED : TRACE_TYPE_PARTIAL_LINE;
case DURATION_FILL_START:
- ret = trace_seq_printf(s, " ");
+ ret = trace_seq_puts(s, " ");
return ret ? TRACE_TYPE_HANDLED : TRACE_TYPE_PARTIAL_LINE;
case DURATION_FILL_END:
return ret ? TRACE_TYPE_HANDLED : TRACE_TYPE_PARTIAL_LINE;
case DURATION_FILL_END:
- ret = trace_seq_printf(s, " |");
+ ret = trace_seq_puts(s, " |");
return ret ? TRACE_TYPE_HANDLED : TRACE_TYPE_PARTIAL_LINE;
}
return ret ? TRACE_TYPE_HANDLED : TRACE_TYPE_PARTIAL_LINE;
}
if (flags & TRACE_GRAPH_PRINT_OVERHEAD) {
/* Duration exceeded 100 msecs */
if (duration > 100000ULL)
if (flags & TRACE_GRAPH_PRINT_OVERHEAD) {
/* Duration exceeded 100 msecs */
if (duration > 100000ULL)
- ret = trace_seq_printf(s, "! ");
+ ret = trace_seq_puts(s, "! ");
/* Duration exceeded 10 msecs */
else if (duration > 10000ULL)
/* Duration exceeded 10 msecs */
else if (duration > 10000ULL)
- ret = trace_seq_printf(s, "+ ");
+ ret = trace_seq_puts(s, "+ ");
* to fill out the space.
*/
if (ret == -1)
* to fill out the space.
*/
if (ret == -1)
- ret = trace_seq_printf(s, " ");
+ ret = trace_seq_puts(s, " ");
/* Catching here any failure happenned above */
if (!ret)
/* Catching here any failure happenned above */
if (!ret)
if (ret != TRACE_TYPE_HANDLED)
return ret;
if (ret != TRACE_TYPE_HANDLED)
return ret;
- ret = trace_seq_printf(s, "| ");
+ ret = trace_seq_puts(s, "| ");
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
/* Function */
for (i = 0; i < call->depth * TRACE_GRAPH_INDENT; i++) {
/* Function */
for (i = 0; i < call->depth * TRACE_GRAPH_INDENT; i++) {
- ret = trace_seq_printf(s, " ");
+ ret = trace_seq_putc(s, ' ');
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
/* Function */
for (i = 0; i < call->depth * TRACE_GRAPH_INDENT; i++) {
/* Function */
for (i = 0; i < call->depth * TRACE_GRAPH_INDENT; i++) {
- ret = trace_seq_printf(s, " ");
+ ret = trace_seq_putc(s, ' ');
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
if (ret == TRACE_TYPE_PARTIAL_LINE)
return TRACE_TYPE_PARTIAL_LINE;
if (ret == TRACE_TYPE_PARTIAL_LINE)
return TRACE_TYPE_PARTIAL_LINE;
- ret = trace_seq_printf(s, " | ");
+ ret = trace_seq_puts(s, " | ");
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
/* Closing brace */
for (i = 0; i < trace->depth * TRACE_GRAPH_INDENT; i++) {
/* Closing brace */
for (i = 0; i < trace->depth * TRACE_GRAPH_INDENT; i++) {
- ret = trace_seq_printf(s, " ");
+ ret = trace_seq_putc(s, ' ');
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
* belongs to, write out the function name.
*/
if (func_match) {
* belongs to, write out the function name.
*/
if (func_match) {
- ret = trace_seq_printf(s, "}\n");
+ ret = trace_seq_puts(s, "}\n");
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
} else {
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
} else {
/* Indentation */
if (depth > 0)
for (i = 0; i < (depth + 1) * TRACE_GRAPH_INDENT; i++) {
/* Indentation */
if (depth > 0)
for (i = 0; i < (depth + 1) * TRACE_GRAPH_INDENT; i++) {
- ret = trace_seq_printf(s, " ");
+ ret = trace_seq_putc(s, ' ');
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
/* The comment */
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
}
/* The comment */
- ret = trace_seq_printf(s, "/* ");
+ ret = trace_seq_puts(s, "/* ");
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
- ret = trace_seq_printf(s, " */\n");
+ ret = trace_seq_puts(s, " */\n");
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
if (drv)
ret += trace_seq_printf(s, " %s\n", drv->name);
else
if (drv)
ret += trace_seq_printf(s, " %s\n", drv->name);
else
- ret += trace_seq_printf(s, " \n");
+ ret += trace_seq_puts(s, " \n");
struct header_iter *hiter;
struct trace_seq *s = &iter->seq;
struct header_iter *hiter;
struct trace_seq *s = &iter->seq;
- trace_seq_printf(s, "VERSION 20070824\n");
+ trace_seq_puts(s, "VERSION 20070824\n");
hiter = kzalloc(sizeof(*hiter), GFP_KERNEL);
if (!hiter)
hiter = kzalloc(sizeof(*hiter), GFP_KERNEL);
if (!hiter)
(rw->value >> 0) & 0xff, rw->pc, 0);
break;
default:
(rw->value >> 0) & 0xff, rw->pc, 0);
break;
default:
- ret = trace_seq_printf(s, "rw what?\n");
+ ret = trace_seq_puts(s, "rw what?\n");
secs, usec_rem, m->map_id, 0UL, 0);
break;
default:
secs, usec_rem, m->map_id, 0UL, 0);
break;
default:
- ret = trace_seq_printf(s, "map what?\n");
+ ret = trace_seq_puts(s, "map what?\n");
trace_assign_type(field, entry);
trace_assign_type(field, entry);
- ret = trace_seq_printf(s, "%s", field->buf);
+ ret = trace_seq_puts(s, field->buf);
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
if (ret)
ret = trace_seq_puts(s, "??");
if (ret)
if (ret)
ret = trace_seq_puts(s, "??");
if (ret)
- ret = trace_seq_puts(s, "\n");
+ ret = trace_seq_putc(s, '\n');
continue;
}
if (!ret)
break;
if (ret)
ret = seq_print_user_ip(s, mm, ip, sym_flags);
continue;
}
if (!ret)
break;
if (ret)
ret = seq_print_user_ip(s, mm, ip, sym_flags);
- ret = trace_seq_puts(s, "\n");
+ ret = trace_seq_putc(s, '\n');
- return trace_seq_printf(s, "0");
+ return trace_seq_putc(s, '0');
if (sym_flags & TRACE_ITER_SYM_OFFSET)
ret = seq_print_sym_offset(s, "%s", ip);
if (sym_flags & TRACE_ITER_SYM_OFFSET)
ret = seq_print_sym_offset(s, "%s", ip);
goto partial;
if ((flags & TRACE_ITER_PRINT_PARENT) && field->parent_ip) {
goto partial;
if ((flags & TRACE_ITER_PRINT_PARENT) && field->parent_ip) {
- if (!trace_seq_printf(s, " <-"))
+ if (!trace_seq_puts(s, " <-"))
goto partial;
if (!seq_print_ip_sym(s,
field->parent_ip,
flags))
goto partial;
}
goto partial;
if (!seq_print_ip_sym(s,
field->parent_ip,
flags))
goto partial;
}
- if (!trace_seq_printf(s, "\n"))
+ if (!trace_seq_putc(s, '\n'))
goto partial;
return TRACE_TYPE_HANDLED;
goto partial;
return TRACE_TYPE_HANDLED;
if (!seq_print_ip_sym(s, *p, flags))
goto partial;
if (!seq_print_ip_sym(s, *p, flags))
goto partial;
- if (!trace_seq_puts(s, "\n"))
+ if (!trace_seq_putc(s, '\n'))
entry = syscall_nr_to_meta(syscall);
if (!entry) {
entry = syscall_nr_to_meta(syscall);
if (!entry) {
- trace_seq_printf(s, "\n");
+ trace_seq_putc(s, '\n');
return TRACE_TYPE_HANDLED;
}
return TRACE_TYPE_HANDLED;
}