diff options
Diffstat (limited to 'kernel/trace/kmemtrace.c')
| -rw-r--r-- | kernel/trace/kmemtrace.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/trace/kmemtrace.c b/kernel/trace/kmemtrace.c index 7a0aa0e260d..9419ad10541 100644 --- a/kernel/trace/kmemtrace.c +++ b/kernel/trace/kmemtrace.c @@ -42,6 +42,7 @@ static inline void kmemtrace_alloc(enum kmemtrace_type_id type_id, gfp_t gfp_flags, int node) { + struct ftrace_event_call *call = &event_kmem_alloc; struct trace_array *tr = kmemtrace_array; struct kmemtrace_alloc_entry *entry; struct ring_buffer_event *event; @@ -62,6 +63,8 @@ static inline void kmemtrace_alloc(enum kmemtrace_type_id type_id, entry->gfp_flags = gfp_flags; entry->node = node; + filter_check_discard(call, entry, event); + ring_buffer_unlock_commit(tr->buffer, event); trace_wake_up(); @@ -71,6 +74,7 @@ static inline void kmemtrace_free(enum kmemtrace_type_id type_id, unsigned long call_site, const void *ptr) { + struct ftrace_event_call *call = &event_kmem_free; struct trace_array *tr = kmemtrace_array; struct kmemtrace_free_entry *entry; struct ring_buffer_event *event; @@ -86,6 +90,8 @@ static inline void kmemtrace_free(enum kmemtrace_type_id type_id, entry->call_site = call_site; entry->ptr = ptr; + filter_check_discard(call, entry, event); + ring_buffer_unlock_commit(tr->buffer, event); trace_wake_up(); |