| commit | 32001db42a3996a7c2d8dcfb304fdb28e6a8ff54 | [log] [tgz] |
|---|---|---|
| author | Android Build Coastguard Worker <[email protected]> | Fri Nov 10 02:11:55 2023 +0000 |
| committer | Android Build Coastguard Worker <[email protected]> | Fri Nov 10 02:11:55 2023 +0000 |
| tree | 6a270d1abff0a8e78af1156a28369f5f6a75acd8 | |
| parent | 2082d9199c66a498b940ebc30e5c5aa3ff9e180f [diff] | |
| parent | 6c2a039de562f39f1d45ac58f9d0cf80ad3ed8f4 [diff] |
Snap for 11079393 from 6c2a039de562f39f1d45ac58f9d0cf80ad3ed8f4 to 24D1-release Change-Id: I53ccbba4c554a731af82a7d0ecd8be32cfdda88c
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.