commit | 111e4029d4de0bd1962a8cccb127781395062f8a | [log] [tgz] |
---|---|---|
author | Jiyong Park <jiyong@google.com> | Wed Jun 23 02:52:00 2021 +0000 |
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Wed Jun 23 02:52:00 2021 +0000 |
tree | fa72127b3c83c381efdb91cb30f750a586b66295 | |
parent | aad8ae1c2c3b2280ab21be37c7b07149efeb7b9f [diff] | |
parent | 77a9705cbac3e62813730fa79d0283eea407af84 [diff] |
Import kernlog 0.3.1 am: d7178e8a4e am: ebad4320b3 am: af7095d0c3 am: 77a9705cba Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/kernlog/+/1742973 Change-Id: If1edca4e05add17c6f652de63b414160550a6a4d
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.