function::printk

NAME¶

function::printk - Send a message to the kernel trace buffer

SYNOPSIS¶

    printk(level:long,msg:string)

ARGUMENTS¶

level msg

DESCRIPTION¶

Print a line of text to the kernel dmesg/console with the given severity. An implicit end-of-line is added. This function may not be safely called from all kernel probe contexts, so is restricted to guru mode only.