| commit | b9015dad6b90f63b26a1556b6e505b981009b530 | [log] [tgz] |
|---|---|---|
| author | Matthew Maurer <mmaurer@google.com> | Tue May 31 15:54:32 2022 +0000 |
| committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Tue May 31 15:54:32 2022 +0000 |
| tree | 37514ac081c95e9a59a4c6803bb28ff3a601d42c | |
| parent | 0f712bd88ca4f8c0147bf30a1f913af2db5d582e [diff] | |
| parent | e59302f6e766485c6bba45afa0d4399f89e39864 [diff] |
Update TEST_MAPPING am: e59302f6e7 Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/kernlog/+/2108549 Change-Id: Ic4c2ca0a2ca264c836ac89e8f7cb56645032f4ca 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.