| commit | 3cdcef6bad6c611a5ff47d6fb6fe8cb9bd23a424 | [log] [tgz] |
|---|---|---|
| author | Matthew Maurer <mmaurer@google.com> | Tue May 31 19:06:09 2022 +0000 |
| committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Tue May 31 19:06:09 2022 +0000 |
| tree | 37514ac081c95e9a59a4c6803bb28ff3a601d42c | |
| parent | 515fb336128e64969782d50c2017c80c4b1cea33 [diff] | |
| parent | 8e27b4a6843f8457c40e2b3fee3ea7a00713c738 [diff] |
Update TEST_MAPPING am: e59302f6e7 am: b9015dad6b am: b6e3bc0e54 am: 8932df9c5b am: 8e27b4a684 Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/kernlog/+/2108549 Change-Id: I9db19d20dafebb64c7af70cf157f1208c5cd98cc Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
Logger implementation for low level kernel log (using /dev/kmsg)
Usually intended for low level implementations, like systemd generators, which have to use /dev/kmsg:
Since syslog is not available (see above) write log messages to /dev/kmsg instead.
[dependencies] log = "0.4" kernlog = "0.3"
#[macro_use] extern crate log; extern crate kernlog; fn main() { kernlog::init().unwrap(); warn!("something strange happened"); }
Note you have to have permissions to write to /dev/kmsg, which normal users (not root) usually don't.