diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/trace_events.h | 5 | ||||
| -rw-r--r-- | include/linux/trace_seq.h | 4 | ||||
| -rw-r--r-- | include/trace/trace_events.h | 6 |
3 files changed, 15 insertions, 0 deletions
diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h index 30a8cdcfd4a4..60a41b7069dd 100644 --- a/include/linux/trace_events.h +++ b/include/linux/trace_events.h @@ -45,6 +45,11 @@ const char *trace_print_array_seq(struct trace_seq *p, const void *buf, int count, size_t el_size); +const char * +trace_print_hex_dump_seq(struct trace_seq *p, const char *prefix_str, + int prefix_type, int rowsize, int groupsize, + const void *buf, size_t len, bool ascii); + struct trace_iterator; struct trace_event; diff --git a/include/linux/trace_seq.h b/include/linux/trace_seq.h index 6609b39a7232..6c30508fca19 100644 --- a/include/linux/trace_seq.h +++ b/include/linux/trace_seq.h @@ -92,6 +92,10 @@ extern int trace_seq_path(struct trace_seq *s, const struct path *path); extern void trace_seq_bitmask(struct trace_seq *s, const unsigned long *maskp, int nmaskbits); +extern int trace_seq_hex_dump(struct trace_seq *s, const char *prefix_str, + int prefix_type, int rowsize, int groupsize, + const void *buf, size_t len, bool ascii); + #else /* CONFIG_TRACING */ static inline void trace_seq_printf(struct trace_seq *s, const char *fmt, ...) { diff --git a/include/trace/trace_events.h b/include/trace/trace_events.h index 4ecdfe2e3580..7089760d4c7a 100644 --- a/include/trace/trace_events.h +++ b/include/trace/trace_events.h @@ -340,6 +340,12 @@ TRACE_MAKE_SYSTEM_STR(); trace_print_array_seq(p, array, count, el_size); \ }) +#undef __print_hex_dump +#define __print_hex_dump(prefix_str, prefix_type, \ + rowsize, groupsize, buf, len, ascii) \ + trace_print_hex_dump_seq(p, prefix_str, prefix_type, \ + rowsize, groupsize, buf, len, ascii) + #undef DECLARE_EVENT_CLASS #define DECLARE_EVENT_CLASS(call, proto, args, tstruct, assign, print) \ static notrace enum print_line_t \ |