diff options
| author | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2017-04-01 02:21:41 +0300 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2017-04-21 05:06:33 +0300 |
| commit | 92a68fa047ca5b8e1991af2d50b23ad9452613cd (patch) | |
| tree | 2528b86a5b31c1beb708f9a837f9e08556f4b807 /include/linux/ftrace.h | |
| parent | ec19b85913486993d7d6f747beed1a711afd47d8 (diff) | |
| download | linux-92a68fa047ca5b8e1991af2d50b23ad9452613cd.tar.xz | |
ftrace: Move the function commands into the tracing directory
As nothing outside the tracing directory uses the function command mechanism,
I'm moving the prototypes out of the include/linux/ftrace.h and into the
local kernel/trace/trace.h header. I plan on making them hook to the
trace_array structure which is local to kernel/trace, and I do not want to
expose it to the rest of the kernel. This requires that the command functions
must also be local to tracing. But luckily nothing else uses them.
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'include/linux/ftrace.h')
| -rw-r--r-- | include/linux/ftrace.h | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index 3e790ff1c501..774e7a95c201 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -326,14 +326,6 @@ static inline void stack_tracer_disable(void) { } static inline void stack_tracer_enable(void) { } #endif -struct ftrace_func_command { - struct list_head list; - char *name; - int (*func)(struct ftrace_hash *hash, - char *func, char *cmd, - char *params, int enable); -}; - #ifdef CONFIG_DYNAMIC_FTRACE int ftrace_arch_code_modify_prepare(void); @@ -421,9 +413,6 @@ void ftrace_set_global_notrace(unsigned char *buf, int len, int reset); void ftrace_free_filter(struct ftrace_ops *ops); void ftrace_ops_set_global_filter(struct ftrace_ops *ops); -int register_ftrace_command(struct ftrace_func_command *cmd); -int unregister_ftrace_command(struct ftrace_func_command *cmd); - enum { FTRACE_UPDATE_CALLS = (1 << 0), FTRACE_DISABLE_CALLS = (1 << 1), @@ -639,14 +628,6 @@ static inline void ftrace_enable_daemon(void) { } static inline void ftrace_module_init(struct module *mod) { } static inline void ftrace_module_enable(struct module *mod) { } static inline void ftrace_release_mod(struct module *mod) { } -static inline __init int register_ftrace_command(struct ftrace_func_command *cmd) -{ - return -EINVAL; -} -static inline __init int unregister_ftrace_command(char *cmd_name) -{ - return -EINVAL; -} static inline int ftrace_text_reserved(const void *start, const void *end) { return 0; |