/dev/initctl .. What is this device file for.
Hi,
I was just looking at the device files in /dev file system and I observe some special device file named /dev/initctl. When I execute the command ll /dev/initctl , it is displaying me the following output prw------- 1 root root 0 Nov 5 23:47 initctl. Here, I would like to know the permissions i.e. prw----, what does the 'p' refers to. Moreover, what this device file is for? Regards, Misbahuddin. |
'man -k initctl' turned up nothing, so 'man -K initctl' gave me:
Code:
Usage of SIGPWR and /etc/powerstatus is discouraged. Someone wanting to p means it's a named pipe/FIFO. |
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