SamYaple 5b6716cee8 Use fstrim to prep the block device ...

This cuts the image size down alot, esspecially if there were lots of
small file deletes.

The fstrim utility is in the util-linux package and should be on
most all systems. fstrim also works with XFS, ext4, btrfs, etc
prodiving the kernel is new enough.

A reduction of 25% or more in size is common.

Change-Id: I269b4416be450369616f9b8e030f84c30e329804

2016-03-13 16:24:59 +00:00

..

common-defaults

Add #!/bin/bash to library functions

2015-09-16 13:54:07 +10:00

common-functions

Cleanup unmount_dir function

2016-01-28 14:47:43 +11:00

die

Add #!/bin/bash to library functions

2015-09-16 13:54:07 +10:00

img-defaults

Add #!/bin/bash to library functions

2015-09-16 13:54:07 +10:00

img-functions

Use fstrim to prep the block device

2016-03-13 16:24:59 +00:00

ramdisk-defaults

Add #!/bin/bash to library functions

2015-09-16 13:54:07 +10:00

ramdisk-functions

Merge "Prevent overwriting of user modified blacklist.conf"

2015-10-05 18:57:01 +00:00