* better readable output. 'c' in the record flags mark the first
* fragment of a line, '+' the following.
*/
- if (msg->flags & LOG_CONT && !(prev_flags & LOG_CONT))
- cont = 'c';
- else if ((msg->flags & LOG_CONT) ||
- ((prev_flags & LOG_CONT) && !(msg->flags & LOG_PREFIX)))
- cont = '+';
+ if (msg->flags & LOG_CONT)
+ cont = (prev_flags & LOG_CONT) ? '+' : 'c';
return scnprintf(buf, size, "%u,%llu,%llu,%c;",
(msg->facility << 3) | msg->level, seq, ts_usec, cont);
/* strip kernel syslog prefix and extract log level or control flags */
if (facility == 0) {
- int kern_level = printk_get_level(text);
+ int kern_level;
- if (kern_level) {
- const char *end_of_header = printk_skip_level(text);
+ while ((kern_level = printk_get_level(text)) != 0) {
switch (kern_level) {
case '0' ... '7':
if (level == LOGLEVEL_DEFAULT)
/* fallthrough */
case 'd': /* KERN_DEFAULT */
lflags |= LOG_PREFIX;
+ break;
+ case 'c': /* KERN_CONT */
+ lflags |= LOG_CONT;
}
- /*
- * No need to check length here because vscnprintf
- * put '\0' at the end of the string. Only valid and
- * newly printed level is detected.
- */
- text_len -= end_of_header - text;
- text = (char *)end_of_header;
+
+ text_len -= 2;
+ text += 2;
}
}
* Flush the conflicting buffer. An earlier newline was missing,
* or another task also prints continuation lines.
*/
- if (cont.len && (lflags & LOG_PREFIX || cont.owner != current))
+ if (cont.len && (!(lflags & LOG_CONT) || cont.owner != current))
cont_flush(LOG_NEWLINE);
/* buffer line if possible, otherwise store it right away */
* a newline, flush and append the newline.
*/
if (cont.len) {
- if (cont.owner == current && !(lflags & LOG_PREFIX))
+ if (cont.owner == current && (lflags & LOG_CONT))
stored = cont_add(facility, level, text,
text_len);
cont_flush(LOG_NEWLINE);