On Wed, 08 Nov 2017 21:22:47 +0300, Lev Olshvang said: > Hello all, > > I observe that between reboot inode of files in /proc and /sys filesystem > keep the same number. > > I need to know whether I can rely on this in my program, and under what > conditions this assumption became incorrect?
If anything *at all* changes. The machine reboots with a USB device plugged in. A race condition during boot goes the other way for some reason. Daylight savings time has changed. Phase of the moon (and yes, I did once find an *actual* 'phase of the moon' bug :) Relying on "My important file always has inode 93423" is a bad way to do things - why are you doing that rather than using the pathname like /sys/whatever/my/important/file ?
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