pm24.git/drivers/android/binder_trace.h, branch v4.18

android: binder: Add shrinker tracepoints

2017-08-28T14:47:17Z

Add tracepoints in binder transaction allocator to record lru hits and alloc/free page. Signed-off-by: Sherry Yang Signed-off-by: Greg Kroah-Hartman

binder: refactor binder ref inc/dec for thread safety

2017-07-17T12:48:23Z

Once locks are added, binder_ref's will only be accessed safely with the proc lock held. Refactor the inc/dec paths to make them atomic with the binder_get_ref* paths and node inc/dec. For example, instead of: ref = binder_get_ref(proc, handle, strong); ... binder_dec_ref(ref, strong); we now have: ret = binder_dec_ref_for_handle(proc, handle, strong, &rdata); Since the actual ref is no longer exposed to callers, a new struct binder_ref_data is introduced which can be used to return a copy of ref state. Signed-off-by: Todd Kjos Signed-off-by: Greg Kroah-Hartman

binder: separate out binder_alloc functions

2017-07-17T12:47:28Z

Continuation of splitting the binder allocator from the binder driver. Separate binder_alloc functions from normal binder functions. Protect the allocator with a separate mutex. Signed-off-by: Todd Kjos Signed-off-by: Greg Kroah-Hartman

binder: separate binder allocator structure from binder proc

2017-07-17T12:47:28Z

The binder allocator is logically separate from the rest of the binder drivers. Separating the data structures to prepare for splitting into separate file with separate locking. Signed-off-by: Todd Kjos Signed-off-by: Greg Kroah-Hartman

staging: android: binder: move to the "real" part of the kernel

2014-10-20T02:30:15Z

The Android binder code has been "stable" for many years now. No matter what comes in the future, we are going to have to support this API, so might as well move it to the "real" part of the kernel as there's no real work that needs to be done to the existing code. Signed-off-by: Greg Kroah-Hartman