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tracing/filters: use list_for_each_entry

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Impact: cleanup

No need to use the safe version here, so use list_for_each_entry instead
of list_for_each_entry_safe in find_event_field().

Signed-off-by: Tom Zanussi <tzanussi@gmail.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: =?ISO-8859-1?Q?Fr=E9d=E9ric?= Weisbecker <fweisbec@gmail.com>
LKML-Reference: <1237878841.8339.57.camel@charm-linux>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Tom Zanussi 2009-03-24 02:14:01 -05:00 committed by Ingo Molnar
parent 1618536961
commit 1fc2d5c119
1 changed files with 2 additions and 2 deletions
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4
kernel/trace/trace_events_filter.c
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@ -147,9 +147,9 @@ int filter_print_preds(struct filter_pred **preds, char *buf)
static struct ftrace_event_field *
find_event_field(struct ftrace_event_call *call, char *name)
{
struct ftrace_event_field *field, *next;
struct ftrace_event_field *field;
list_for_each_entry_safe(field, next, &call->fields, link) {
list_for_each_entry(field, &call->fields, link) {
if (!strcmp(field->name, name))
return field;
}