linux

staging: android: binder: move to the "real" part of the kernel 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 <gregkh@linuxfoundation.org> 2014-10-16 14:40:38 +02:00

binder: move binder_alloc to separate file Move the binder allocator functionality to its own file Continuation of splitting the binder allocator from the binder driver. Split binder_alloc functions from normal binder functions. Add kernel doc comments to functions declared extern in binder_alloc.h Signed-off-by: Todd Kjos <tkjos@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2017-06-29 12:01:41 -07:00
android: binder: Add allocator selftest binder_alloc_selftest tests that alloc_new_buf handles page allocation and deallocation properly when allocate and free buffers. The test allocates 5 buffers of various sizes to cover all possible page alignment cases, and frees the buffers using a list of exhaustive freeing order. Test: boot the device with ANDROID_BINDER_IPC_SELFTEST config option enabled. Allocator selftest passes. Signed-off-by: Sherry Yang <sherryy@android.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2017-08-23 08:46:40 -07:00