[haiku-bugs] Re: [Haiku] #3723: Improving disk performance by changing VirtualMemory path
- From: "hamish" <trac@xxxxxxxxxxxx>
- Date: Sun, 12 Jun 2011 23:03:47 -0000
#3723: Improving disk performance by changing VirtualMemory path
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Reporter: haiqu | Owner: axeld
Type: enhancement | Status: new
Priority: normal | Milestone: R1
Component: Preferences/VirtualMemory | Version: R1/pre-alpha1
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: All
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Comment (by hamish):
Yeah, my original idea was to use {{{dev_for_path()}}} from
{{{fs_info.h}}}, but I realised that swap is initialized before the mount
server is started, so only the boot device would be mounted.
I've used the disk device manager to loop through the unmounted disks
({{{KDiskDeviceManager::NextDevice}}} and
{{{KPartition::VisitEachDescendant}}}) but there seems to be no way to
actually check the names of the volumes (which are needed, as the swap
volume is specified in the preflet by name).
--
Ticket URL: <http://dev.haiku-os.org/ticket/3723#comment:6>
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