is_good_name() is useful for other trace infrastructure, such as
synthetic events, so make it available via trace.h.
Acked-by: Masami Hiramatsu <mhira...@kernel.org>
Signed-off-by: Tom Zanussi <zanu...@kernel.org>
---
kernel/trace/trace.h | 13 +++++++++++++
kernel/trace/trace_probe.h | 13 -------------
2 files changed, 13 insertions(+), 13 deletions(-)
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index 5b0e797cacdd..a94852838491 100644
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -19,6 +19,7 @@
#include <linux/glob.h>
#include <linux/irq_work.h>
#include <linux/workqueue.h>
+#include <linux/ctype.h>
#ifdef CONFIG_FTRACE_SYSCALLS
#include <asm/unistd.h> /* For NR_SYSCALLS */
@@ -2090,4 +2091,16 @@ static __always_inline void trace_iterator_reset(struct
trace_iterator *iter)
iter->pos = -1;
}
+/* Check the name is good for event/group/fields */
+static inline bool is_good_name(const char *name)
+{
+ if (!isalpha(*name) && *name != '_')
+ return false;
+ while (*++name != '\0') {
+ if (!isalpha(*name) && !isdigit(*name) && *name != '_')
+ return false;
+ }
+ return true;
+}
+
#endif /* _LINUX_KERNEL_TRACE_H */
diff --git a/kernel/trace/trace_probe.h b/kernel/trace/trace_probe.h
index 04d00987da69..2f703a20c724 100644
--- a/kernel/trace/trace_probe.h
+++ b/kernel/trace/trace_probe.h
@@ -16,7 +16,6 @@
#include <linux/tracefs.h>
#include <linux/types.h>
#include <linux/string.h>
-#include <linux/ctype.h>
#include <linux/ptrace.h>
#include <linux/perf_event.h>
#include <linux/kprobes.h>
@@ -348,18 +347,6 @@ bool trace_probe_match_command_args(struct trace_probe *tp,
#define trace_probe_for_each_link_rcu(pos, tp) \
list_for_each_entry_rcu(pos, &(tp)->event->files, list)
-/* Check the name is good for event/group/fields */
-static inline bool is_good_name(const char *name)
-{
- if (!isalpha(*name) && *name != '_')
- return false;
- while (*++name != '\0') {
- if (!isalpha(*name) && !isdigit(*name) && *name != '_')
- return false;
- }
- return true;
-}
-
#define TPARG_FL_RETURN BIT(0)
#define TPARG_FL_KERNEL BIT(1)
#define TPARG_FL_FENTRY BIT(2)
--
2.17.1
