tree 0d1bedeea33c147ab99a3297a88afff62e2cc037
parent e148601ee2a5cd83a6db80c3c4e24f3dc5a9ab31
author Nick Kralevich <nnk@google.com> 1332451696 -0700
committer Nick Kralevich <nnk@google.com> 1332456684 -0700

logger: Add the update kernel struct to userspace

Android's kernel logger can optionally return UID information
in addition to the previously returned information. This
information is available by telling the kernel to use the
updated structure via the newly introduced LOGGER_SET_VERSION
ioctl.

int fd = open("/dev/log/main", O_RDONLY);
int version = 2;
ioctl(fd, LOGGER_SET_VERSION, &version);

Change-Id: I6bfe7bfb9df45a56124aa8d0d19e7d7a18e06862