Hi -
When I use bpf_trace_printk - I am getting this NOTICE. Does it mean, that eBPF
shouldn't be used in the production kernel.
Mar 20 12:26:44 lenovo-e565 kernel: [ 267.467518]
**********************************************************
Mar 20 12:26:44 lenovo-e565 kernel: [ 267.467518] ** NOTICE NOTICE NOTICE
NOTICE NOTICE NOTICE NOTICE **
Mar 20 12:26:44 lenovo-e565 kernel: [ 267.467518] **
**
Mar 20 12:26:44 lenovo-e565 kernel: [ 267.467519] ** trace_printk() being
used. Allocating extra memory. **
Mar 20 12:26:44 lenovo-e565 kernel: [ 267.467519] **
**
Mar 20 12:26:44 lenovo-e565 kernel: [ 267.467520] ** This means that this is a
DEBUG kernel and it is **
Mar 20 12:26:44 lenovo-e565 kernel: [ 267.467520] ** unsafe for production
use. **
Mar 20 12:26:44 lenovo-e565 kernel: [ 267.467520] **
**
Mar 20 12:26:44 lenovo-e565 kernel: [ 267.467521] ** If you see this message
and you are not debugging **
Mar 20 12:26:44 lenovo-e565 kernel: [ 267.467522] ** the kernel, report this
immediately to your vendor! **
Mar 20 12:26:44 lenovo-e565 kernel: [ 267.467522] **
**
Mar 20 12:26:44 lenovo-e565 kernel: [ 267.467522] ** NOTICE NOTICE NOTICE
NOTICE NOTICE NOTICE NOTICE **
Mar 20 12:26:44 lenovo-e565 kernel: [ 267.467523]
**********************************************************
Regards
Saran
<http://www.mycdrive.blogspot.com>
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