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| author | Steven Rostedt <srostedt@redhat.com> | 2009-03-09 21:00:22 +0100 |
|---|---|---|
| committer | Steven Rostedt <srostedt@redhat.com> | 2009-03-10 05:35:05 +0100 |
| commit | 9cc26a261d43e5898287a1f5808132f8f05ceb1c (patch) | |
| tree | cf00e838e7f026d20500d8f90191230ed3f41078 /kernel/trace/trace_selftest.c | |
| parent | tracing: replace TP<var> with TP_<var> (diff) | |
| download | linux-9cc26a261d43e5898287a1f5808132f8f05ceb1c.tar.xz linux-9cc26a261d43e5898287a1f5808132f8f05ceb1c.zip | |
tracing: use generic __stringify
Impact: clean up
This removes the custom made STR(x) macros in the tracer and uses
the generic __stringify macro instead.
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Diffstat (limited to 'kernel/trace/trace_selftest.c')
| -rw-r--r-- | kernel/trace/trace_selftest.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/kernel/trace/trace_selftest.c b/kernel/trace/trace_selftest.c index 7238646b8723..f907a2b29028 100644 --- a/kernel/trace/trace_selftest.c +++ b/kernel/trace/trace_selftest.c @@ -1,5 +1,6 @@ /* Include in trace.c */ +#include <linux/stringify.h> #include <linux/kthread.h> #include <linux/delay.h> @@ -100,9 +101,6 @@ static inline void warn_failed_init_tracer(struct tracer *trace, int init_ret) #ifdef CONFIG_DYNAMIC_FTRACE -#define __STR(x) #x -#define STR(x) __STR(x) - /* Test dynamic code modification and ftrace filters */ int trace_selftest_startup_dynamic_tracing(struct tracer *trace, struct trace_array *tr, @@ -130,7 +128,7 @@ int trace_selftest_startup_dynamic_tracing(struct tracer *trace, * start of the function names. We simply put a '*' to * accommodate them. */ - func_name = "*" STR(DYN_FTRACE_TEST_NAME); + func_name = "*" __stringify(DYN_FTRACE_TEST_NAME); /* filter only on our function */ ftrace_set_filter(func_name, strlen(func_name), 1); |