tag | 615fe7d683cbd4e81ead45794fcad8a8000c8270 | |
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tagger | The Android Open Source Project <initial-contribution@android.com> | Wed Apr 12 14:25:02 2023 -0700 |
object | c970024909ed32ce8dd11aaf70f46ed8c9922500 |
Android U Beta 1 GPL
commit | c970024909ed32ce8dd11aaf70f46ed8c9922500 | [log] [tgz] |
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author | Matthew Maurer <mmaurer@google.com> | Thu Mar 09 15:13:43 2023 +0000 |
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Thu Mar 09 15:13:43 2023 +0000 |
tree | 628d73140d42906c0980caef76ec1933b5ab0a97 | |
parent | d9ec8e651733d8b3d062b1e06061be35824644c4 [diff] | |
parent | 88e5a784df6eadfa061dbf666abd324c1cf49595 [diff] |
Make kernlog available to product and vendor am: 88e5a784df Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/kernlog/+/2476366 Change-Id: I2e14c69e77b842d2f8999b11603aedd4154568c9 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.