Red Hat Bugzilla – Bug 1020158
[RFE] Think about condensing dmsetup splitname and udevflags into one call
Last modified: 2015-09-24 06:26:59 EDT
Description of problem:
We may safe one call of dmsetup for splitname by merging this functionality with udevflags parsing - while it's breaking a bit of rules spliting by doing dm-lvm part in dm rules - it could be a win in terms of CPU usage and udev rule processing speed when a lot of devices are in use.
Should be probably at least measured if this optimization is worth to make.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
Alternatively, we can suggest these helper functions to be a part of udev builtin command set - these are really simple so udev team could accept the patch.