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| author | Eduardo Otubo <otubo@redhat.com> | 2020-08-18 23:12:02 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-08-18 15:12:02 -0600 |
| commit | b749548a9eb43b34cce64f8688107645411abc8c (patch) | |
| tree | 9e8d5c68d9c027f4d6008cd3c755cafda913887b /doc/rtd/topics | |
| parent | a4b6b96f30bdd994ab535b222cf4b4bf09f20668 (diff) | |
| download | vyos-cloud-init-b749548a9eb43b34cce64f8688107645411abc8c.tar.gz vyos-cloud-init-b749548a9eb43b34cce64f8688107645411abc8c.zip | |
Detect kernel version before swap file creation (#428)
According to man page `man 8 swapon', "Preallocated swap files are
supported on XFS since Linux 4.18". This patch checks for kernel version
before attepting to create swapfile, using dd for XFS only on kernel
versions <= 4.18 or btrfs.
Add new func util.kernel_version which returns a tuple of ints (major, minor)
Signed-off-by: Eduardo Otubo otubo@redhat.com
Diffstat (limited to 'doc/rtd/topics')
0 files changed, 0 insertions, 0 deletions