Signal Processing SIGKILL

If the linux process is waiting for input / output (i.e. it is in a state SLEEP) and it is given a signal SIGKILL, after completion ( STOPPED) it will go through RUNNINGor a READYstate?

In other words, for a system interrupt processing process such as a generated one SIGKILL, it is necessary to go through a state RUNNINGor READY?

Knowing that under normal circumstances, a process can process an interrupt from the kernel and knowing that it SIGKILLhas a rather conflicting goal to kill an unresponsive signal, I doubted how much control over the process is killed, if any.

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2 answers

"" , processA processB . SIGKILL , ​​ ( ), , : atexit calls, _exit. . . . . SYSV . .

- , sysrq linux:

http://tldp.org/HOWTO/Remote-Serial-Console-HOWTO/security-sysrq.html

- , .

SIGKILL , , . .

?

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jim mcnamara :

SIGKILL (kill -9) .

. fooobar.com/questions/48198/....

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