tag | 71a4e4740b8999d0c6c8754f2d95e4177db1db79 | |
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tagger | The Android Open Source Project <initial-contribution@android.com> | Tue May 14 16:40:42 2024 -0700 |
object | cbdf13dbf406b2294f85b1752190bd7e89248d0e |
Android 14.0.0 release 38
commit | cbdf13dbf406b2294f85b1752190bd7e89248d0e | [log] [tgz] |
---|---|---|
author | Matthew Maurer <mmaurer@google.com> | Thu Mar 09 18:07:29 2023 +0000 |
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Thu Mar 09 18:07:29 2023 +0000 |
tree | 628d73140d42906c0980caef76ec1933b5ab0a97 | |
parent | 1d7902fc3046547a3df865135b51049ee5e6cb97 [diff] | |
parent | d8ba481a1477b961df09d0602f845227b341bc52 [diff] |
Make kernlog available to product and vendor am: 88e5a784df am: c970024909 am: c80cad0607 am: d8ba481a14 Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/kernlog/+/2476366 Change-Id: I1fa90867b5a98d05d60be49d43ce0b85797fe58c 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.