Lock routine for /proc file system

Kim, Jeong-Hwan linux.kernel.kr at gmail.com
Fri May 26 02:10:30 EDT 2017

Hi, everyone

Is there locking routine for protecting /proc file system?

Can I access the same /proc file (ex. /proc/cpuinfo)  from several tasks 
without explicit lock routine?

Thanks in advance

J.Hwan Kim

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