Commit 75c8b417 authored by Tom Zanussi's avatar Tom Zanussi Committed by Ingo Molnar

tracing/filters: use list_for_each_entry_safe

Impact: cleanup

Use list_for_each_entry_safe instead of list_for_each_entry in
find_event_field().
Reported-by: default avatarFrederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: default avatarTom Zanussi <tzanussi@gmail.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
LKML-Reference: <1237796788.7527.35.camel@charm-linux>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent b118415b
...@@ -147,11 +147,9 @@ int filter_print_preds(struct filter_pred **preds, char *buf) ...@@ -147,11 +147,9 @@ int filter_print_preds(struct filter_pred **preds, char *buf)
static struct ftrace_event_field * static struct ftrace_event_field *
find_event_field(struct ftrace_event_call *call, char *name) find_event_field(struct ftrace_event_call *call, char *name)
{ {
struct ftrace_event_field *field; struct ftrace_event_field *field, *next;
struct list_head *entry, *tmp;
list_for_each_safe(entry, tmp, &call->fields) { list_for_each_entry_safe(field, next, &call->fields, link) {
field = list_entry(entry, struct ftrace_event_field, link);
if (!strcmp(field->name, name)) if (!strcmp(field->name, name))
return field; return field;
} }
......
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