[PATCH 2/3] percpu_ida: support exporting allocation/free info via sysfs

2014-04-29 Thread Ming Lei
With this information, it is easy to monitor percpu_ida performance. Signed-off-by: Ming Lei --- include/linux/percpu_ida.h | 24 lib/Kconfig|7 +++ lib/percpu_ida.c | 130 +++- 3 files changed, 159 insertions(+),

[PATCH 2/3] percpu_ida: support exporting allocation/free info via sysfs

2014-04-29 Thread Ming Lei
With this information, it is easy to monitor percpu_ida performance. Signed-off-by: Ming Lei tom.leim...@gmail.com --- include/linux/percpu_ida.h | 24 lib/Kconfig|7 +++ lib/percpu_ida.c | 130 +++- 3 files