access sysfs directly for device mapper names #35
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There's no need to execute lsblk and cut for every device, just access the file in /sys that lsblk uses to get the name.
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Based on https://www.kernel.org/doc/Documentation/ABI/testing/sysfs-block-dm this change seems legit. |
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There's no need to execute lsblk and cut for every device, just access the file in /sys that lsblk uses to get the name.