Add default value parameter to read_sysfs #327
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For some reason, a kernel I booted on a RISC-V dev board didn't have the `numa_node` entry in sysfs -- this commit fixes the assumption that this file will always exist.
broskoTT
reviewed
Nov 25, 2024
broskoTT
approved these changes
Nov 25, 2024
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Issue
#326
Description
For some reason, a kernel I booted on a RISC-V dev board didn't have the
numa_nodeentry in sysfs -- this commit fixes the assumption that this file will always exist.List of the changes
Adds function for reading from sysfs with a default return value if the read fails.
Testing
Manual
API Changes
There are no API changes in this PR.