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author | Tzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com> | 2018-08-08 14:03:02 -0400 |
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committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-08-13 15:27:35 -0300 |
commit | b843e9c3a271a068b67df74ef24abb7c81f2463c (patch) | |
tree | ef3fb0bf8c7c6506cc4d16cc0dba50d709073f5a /tools/lib/traceevent/event-parse.c | |
parent | 64e237906963d0c26d3b25e7751b4d6aaa01f720 (diff) | |
download | linux-stable-b843e9c3a271a068b67df74ef24abb7c81f2463c.tar.gz linux-stable-b843e9c3a271a068b67df74ef24abb7c81f2463c.tar.bz2 linux-stable-b843e9c3a271a068b67df74ef24abb7c81f2463c.zip |
tools lib traceevent: Rename pevent_register / unregister APIs
In order to make libtraceevent into a proper library, variables, data
structures and functions require a unique prefix to prevent name space
conflicts. That prefix will be "tep_" and not "pevent_". This changes
APIs: pevent_register_print_function, pevent_unregister_print_function,
pevent_register_event_handler, pevent_unregister_event_handler,
pevent_register_function, pevent_register_trace_clock
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Yordan Karadzhov (VMware) <y.karadz@gmail.com>
Cc: linux-trace-devel@vger.kernel.org
Link: http://lkml.kernel.org/r/20180808180702.524813185@goodmis.org
Signed-off-by: Tzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/lib/traceevent/event-parse.c')
-rw-r--r-- | tools/lib/traceevent/event-parse.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c index 8d0ce0ea52dc..0de470c07be9 100644 --- a/tools/lib/traceevent/event-parse.c +++ b/tools/lib/traceevent/event-parse.c @@ -324,7 +324,7 @@ int tep_register_comm(struct tep_handle *pevent, const char *comm, int pid) return 0; } -int pevent_register_trace_clock(struct tep_handle *pevent, const char *trace_clock) +int tep_register_trace_clock(struct tep_handle *pevent, const char *trace_clock) { pevent->trace_clock = strdup(trace_clock); if (!pevent->trace_clock) { @@ -544,7 +544,7 @@ pevent_find_function_address(struct tep_handle *pevent, unsigned long long addr) } /** - * pevent_register_function - register a function with a given address + * tep_register_function - register a function with a given address * @pevent: handle for the pevent * @function: the function name to register * @addr: the address the function starts at @@ -553,8 +553,8 @@ pevent_find_function_address(struct tep_handle *pevent, unsigned long long addr) * This registers a function name with an address and module. * The @func passed in is duplicated. */ -int pevent_register_function(struct tep_handle *pevent, char *func, - unsigned long long addr, char *mod) +int tep_register_function(struct tep_handle *pevent, char *func, + unsigned long long addr, char *mod) { struct func_list *item = malloc(sizeof(*item)); @@ -6477,7 +6477,7 @@ static void free_func_handle(struct tep_function_handler *func) } /** - * pevent_register_print_function - register a helper function + * tep_register_print_function - register a helper function * @pevent: the handle to the pevent * @func: the function to process the helper function * @ret_type: the return type of the helper function @@ -6491,10 +6491,10 @@ static void free_func_handle(struct tep_function_handler *func) * The @parameters is a variable list of tep_func_arg_type enums that * must end with TEP_FUNC_ARG_VOID. */ -int pevent_register_print_function(struct tep_handle *pevent, - tep_func_handler func, - enum tep_func_arg_type ret_type, - char *name, ...) +int tep_register_print_function(struct tep_handle *pevent, + tep_func_handler func, + enum tep_func_arg_type ret_type, + char *name, ...) { struct tep_function_handler *func_handle; struct pevent_func_params **next_param; @@ -6569,7 +6569,7 @@ int pevent_register_print_function(struct tep_handle *pevent, } /** - * pevent_unregister_print_function - unregister a helper function + * tep_unregister_print_function - unregister a helper function * @pevent: the handle to the pevent * @func: the function to process the helper function * @name: the name of the helper function @@ -6578,8 +6578,8 @@ int pevent_register_print_function(struct tep_handle *pevent, * * Returns 0 if the handler was removed successully, -1 otherwise. */ -int pevent_unregister_print_function(struct tep_handle *pevent, - tep_func_handler func, char *name) +int tep_unregister_print_function(struct tep_handle *pevent, + tep_func_handler func, char *name) { struct tep_function_handler *func_handle; @@ -6615,7 +6615,7 @@ static struct event_format *pevent_search_event(struct tep_handle *pevent, int i } /** - * pevent_register_event_handler - register a way to parse an event + * tep_register_event_handler - register a way to parse an event * @pevent: the handle to the pevent * @id: the id of the event to register * @sys_name: the system name the event belongs to @@ -6631,9 +6631,9 @@ static struct event_format *pevent_search_event(struct tep_handle *pevent, int i * If @id is >= 0, then it is used to find the event. * else @sys_name and @event_name are used. */ -int pevent_register_event_handler(struct tep_handle *pevent, int id, - const char *sys_name, const char *event_name, - tep_event_handler_func func, void *context) +int tep_register_event_handler(struct tep_handle *pevent, int id, + const char *sys_name, const char *event_name, + tep_event_handler_func func, void *context) { struct event_format *event; struct event_handler *handle; @@ -6700,7 +6700,7 @@ static int handle_matches(struct event_handler *handler, int id, } /** - * pevent_unregister_event_handler - unregister an existing event handler + * tep_unregister_event_handler - unregister an existing event handler * @pevent: the handle to the pevent * @id: the id of the event to unregister * @sys_name: the system name the handler belongs to @@ -6715,9 +6715,9 @@ static int handle_matches(struct event_handler *handler, int id, * * Returns 0 if handler was removed successfully, -1 if event was not found. */ -int pevent_unregister_event_handler(struct tep_handle *pevent, int id, - const char *sys_name, const char *event_name, - tep_event_handler_func func, void *context) +int tep_unregister_event_handler(struct tep_handle *pevent, int id, + const char *sys_name, const char *event_name, + tep_event_handler_func func, void *context) { struct event_format *event; struct event_handler *handle; |