| commit | 5d3c93e8fca88207a1d9472991042f160433901d | [log] [tgz] |
|---|---|---|
| author | Haamed Gheibi <haamed@google.com> | Wed Sep 08 18:05:46 2021 +0000 |
| committer | Haamed Gheibi <haamed@google.com> | Thu Sep 23 16:48:46 2021 +0000 |
| tree | 1dc779d324299f08c5e69538ee554a1cf784f867 | |
| parent | aad8ae1c2c3b2280ab21be37c7b07149efeb7b9f [diff] | |
| parent | 0e45800c937707bd50f7a615142c5285d9a50342 [diff] |
Merge with t-fs-release at TP1A.210812.002 Change-Id: I4edc257fabf23b29699bcd2e8fa48c530b23cb0d
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.