diff options
| author | Junyong Sun <[email protected]> | 2020-01-30 22:13:48 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2020-01-31 10:30:38 -0800 |
| commit | 7e168b9babab254c3f9a6c7ed100faee73d493f8 (patch) | |
| tree | 97f720f14276854379e822faac8011b53fecf30c | |
| parent | 5b8d6e37b519e455661cd847654c2e6ad20b4b1d (diff) | |
mm, tracing: print symbol name for kmem_alloc_node call_site events
Print the call_site ip of kmem_alloc_node using '%pS' to improve the
readability of raw slab trace points.
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Junyong Sun <[email protected]>
Acked-by: Steven Rostedt (VMware) <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Joel Fernandes (Google) <[email protected]>
Cc: Changbin Du <[email protected]>
Cc: Tim Murray <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
| -rw-r--r-- | include/trace/events/kmem.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/trace/events/kmem.h b/include/trace/events/kmem.h index ad7e642bd497..f65b1f6db22d 100644 --- a/include/trace/events/kmem.h +++ b/include/trace/events/kmem.h @@ -88,8 +88,8 @@ DECLARE_EVENT_CLASS(kmem_alloc_node, __entry->node = node; ), - TP_printk("call_site=%lx ptr=%p bytes_req=%zu bytes_alloc=%zu gfp_flags=%s node=%d", - __entry->call_site, + TP_printk("call_site=%pS ptr=%p bytes_req=%zu bytes_alloc=%zu gfp_flags=%s node=%d", + (void *)__entry->call_site, __entry->ptr, __entry->bytes_req, __entry->bytes_alloc, |