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tracing: Fix white space issues in parse_pred() function 

Trivial fix to clean up an indentation issue, a whole chunk of code
has an extra space in the indentation.

Link: http://lkml.kernel.org/r/20181109132312.20994-1-colin.king@canonical.com

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
This commit is contained in:
Colin Ian King 2018-11-09 13:23:12 +00:00 committed by Steven Rostedt (VMware)
parent 0f5e5a3ab7
commit bfcd631eb6
1 changed files with 22 additions and 22 deletions
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44
kernel/trace/trace_events_filter.c
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@ -1222,30 +1222,30 @@ static int parse_pred(const char *str, void *data,
* (perf doesn't use it) and grab everything.
*/
if (strcmp(field->name, "ip") != 0) {
parse_error(pe, FILT_ERR_IP_FIELD_ONLY, pos + i);
goto err_free;
}
pred->fn = filter_pred_none;
parse_error(pe, FILT_ERR_IP_FIELD_ONLY, pos + i);
goto err_free;
}
pred->fn = filter_pred_none;
/*
* Quotes are not required, but if they exist then we need
* to read them till we hit a matching one.
*/
if (str[i] == '\'' || str[i] == '"')
q = str[i];
else
q = 0;
/*
* Quotes are not required, but if they exist then we need
* to read them till we hit a matching one.
*/
if (str[i] == '\'' || str[i] == '"')
q = str[i];
else
q = 0;
for (i++; str[i]; i++) {
if (q && str[i] == q)
break;
if (!q && (str[i] == ')' || str[i] == '&' ||
str[i] == '|'))
break;
}
/* Skip quotes */
if (q)
s++;
for (i++; str[i]; i++) {
if (q && str[i] == q)
break;
if (!q && (str[i] == ')' || str[i] == '&' ||
str[i] == '|'))
break;
}
/* Skip quotes */
if (q)
s++;
len = i - s;
if (len >= MAX_FILTER_STR_VAL) {
parse_error(pe, FILT_ERR_OPERAND_TOO_LONG, pos + i);