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| author | Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar> | 2012-10-13 14:40:41 -0300 |
|---|---|---|
| committer | Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar> | 2012-10-13 14:40:41 -0300 |
| commit | 1746e31049c50fb413cceeefcf21b2bda4e2de48 (patch) | |
| tree | 9602524f975f2a384b7c578211c29c103c1f8e5a /configs/releng/syslinux.dual/archiso_sys_both_inc.cfg | |
| parent | 2e94974e2b37b540d52799362f05e16315cb0b00 (diff) | |
| download | archiso32-1746e31049c50fb413cceeefcf21b2bda4e2de48.tar.xz | |
[archiso] Introduce cowfile_size= bootparam
If not set, nothing is changed in current behaviour.
Since dm-snapshot allows to use as "COW" a file with any size,
without caring about the the size of "origin", we can avoid creating a
"COW" file of the same size as the "origin". This is really useful,
when using as cow_device= a filesystem that is VFAT where sparse files
are not supported, so if root-image.fs is 1000M, passing cowfile_size=25%
will create a root-image.cow of 250M instead of 1000M.
Signed-off-by: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>
Diffstat (limited to 'configs/releng/syslinux.dual/archiso_sys_both_inc.cfg')
0 files changed, 0 insertions, 0 deletions