diff options
| author | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2018-02-23 07:17:54 +0300 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2018-03-11 00:06:06 +0300 |
| commit | c7399708b3cd9004205923c3d139dcc7d067a8a4 (patch) | |
| tree | 3711bba8b801c62177c59c8c984f8cba485e7ea4 /kernel/trace | |
| parent | 559d421267d1594c541143489d9ee9a869dc6093 (diff) | |
| download | linux-c7399708b3cd9004205923c3d139dcc7d067a8a4.tar.xz | |
tracing: Remove filter allocator helper
The __alloc_filter() function does nothing more that allocate the filter.
There's no reason to have it as a helper function.
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/trace_events_filter.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/kernel/trace/trace_events_filter.c b/kernel/trace/trace_events_filter.c index f42442cd423a..3d60bbeb2ef1 100644 --- a/kernel/trace/trace_events_filter.c +++ b/kernel/trace/trace_events_filter.c @@ -866,14 +866,6 @@ void free_event_filter(struct event_filter *filter) __free_filter(filter); } -static struct event_filter *__alloc_filter(void) -{ - struct event_filter *filter; - - filter = kzalloc(sizeof(*filter), GFP_KERNEL); - return filter; -} - static int __alloc_preds(struct event_filter *filter, int n_preds) { struct filter_pred *pred; @@ -1812,7 +1804,7 @@ static int replace_system_preds(struct trace_subsystem_dir *dir, list_add_tail(&filter_item->list, &filter_list); - filter_item->filter = __alloc_filter(); + filter_item->filter = kzalloc(sizeof(*filter), GFP_KERNEL); if (!filter_item->filter) goto fail_mem; filter = filter_item->filter; @@ -1886,7 +1878,7 @@ static int create_filter_start(char *filter_str, bool set_str, WARN_ON_ONCE(*psp || *filterp); /* allocate everything, and if any fails, free all and fail */ - filter = __alloc_filter(); + filter = kzalloc(sizeof(*filter), GFP_KERNEL); if (filter && set_str) err = replace_filter_string(filter, filter_str); |