android: binder: Add shrinker tracepoints
authorSherry Yang <sherryy@android.com>
Wed, 23 Aug 2017 15:46:43 +0000 (08:46 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 28 Aug 2017 14:47:17 +0000 (16:47 +0200)
commite41e164c3cdff632f7e4372d1d5a0df35338c370
treeff34fdd7c25dd40760a4fd29e496a95125605d77
parentf2517eb76f1f2f7f89761f9db2b202e89931738c
android: binder: Add shrinker tracepoints

Add tracepoints in binder transaction allocator to
record lru hits and alloc/free page.

Signed-off-by: Sherry Yang <sherryy@android.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/android/binder_alloc.c
drivers/android/binder_trace.h