Messages in this thread Patch in this message | | | From | Shuah Khan <> | Subject | [PATCH 2/3] kobject: add kobject trace prototypes | Date | Tue, 6 Sep 2016 11:49:24 -0600 |
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Add kobject trace prototypes source file.
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com> --- lib/Makefile | 2 +- lib/kobject_traces.c | 32 ++++++++++++++++++++++++++++++++ 2 files changed, 33 insertions(+), 1 deletion(-) create mode 100644 lib/kobject_traces.c
diff --git a/lib/Makefile b/lib/Makefile index cfa68eb..0d9819c 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -29,7 +29,7 @@ lib-$(CONFIG_MMU) += ioremap.o lib-$(CONFIG_SMP) += cpumask.o lib-$(CONFIG_HAS_DMA) += dma-noop.o -lib-y += kobject.o klist.o +lib-y += kobject_traces.o kobject.o klist.o obj-y += lockref.o obj-y += bcd.o div64.o sort.o parser.o halfmd4.o debug_locks.o random32.o \ diff --git a/lib/kobject_traces.c b/lib/kobject_traces.c new file mode 100644 index 0000000..71b0195 --- /dev/null +++ b/lib/kobject_traces.c @@ -0,0 +1,32 @@ +/* + * kobject trace points + * + * Copyright (C) 2016 Shuah Khan <shuahkh@osg.samsung.com> + * + */ +#include <linux/string.h> +#include <linux/types.h> + +#define CREATE_TRACE_POINTS +#include <trace/events/kobject.h> + +/* kobject_init event */ +EXPORT_TRACEPOINT_SYMBOL_GPL(kobject_init); + +/* kobject_class events */ +EXPORT_TRACEPOINT_SYMBOL_GPL(kobject_add); +EXPORT_TRACEPOINT_SYMBOL_GPL(kobject_init_and_add); +EXPORT_TRACEPOINT_SYMBOL_GPL(kobject_create_and_add); +EXPORT_TRACEPOINT_SYMBOL_GPL(kobject_set_name); +EXPORT_TRACEPOINT_SYMBOL_GPL(kobject_get); +EXPORT_TRACEPOINT_SYMBOL_GPL(kobject_del); +EXPORT_TRACEPOINT_SYMBOL_GPL(kobject_cleanup); + +/* kobject_put() event */ +EXPORT_TRACEPOINT_SYMBOL_GPL(kobject_put); + +/* kobject_move event */ +EXPORT_TRACEPOINT_SYMBOL_GPL(kobject_move); + +/* kobject_rename event */ +EXPORT_TRACEPOINT_SYMBOL_GPL(kobject_rename); -- 2.7.4
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