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| author | maximilian attems <max@stro.at> | 2008-04-07 11:51:00 +0200 |
|---|---|---|
| committer | maximilian attems <max@stro.at> | 2008-04-07 11:51:00 +0200 |
| commit | aaf9b600c8ed9055b4e283e6cf1394b6f9f6ac8e (patch) | |
| tree | 75697af4f5764d2b279b1665c01e6360fdc582cb /scripts/local-premount/resume | |
| parent | c1fd9aa6213613fed140da7fe68c67a91f478509 (diff) | |
| download | initramfs-tools-aaf9b600c8ed9055b4e283e6cf1394b6f9f6ac8e.tar.gz initramfs-tools-aaf9b600c8ed9055b4e283e6cf1394b6f9f6ac8e.zip | |
resume: Add support for resume_offset swap file suspend to disk.
Parse cmdline for resume_offset, export it and pass it to
the klibc resume binary.
Based on a patch by Alan Jenkins <alan-jenkins@tuffmail.co.uk>.
Bonus small codingstyle clean up of local-premount/resume.
Diffstat (limited to 'scripts/local-premount/resume')
| -rwxr-xr-x | scripts/local-premount/resume | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/scripts/local-premount/resume b/scripts/local-premount/resume index d997f81..6bf95e5 100755 --- a/scripts/local-premount/resume +++ b/scripts/local-premount/resume @@ -28,11 +28,13 @@ case $resume in ;; esac -if [ ! -e "${resume}" ]; then - exit 0 -fi +[ ! -e "${resume}" ] && exit 0 + +[ ! -e /sys/power/resume ] && exit 0 -if [ -e /sys/power/resume ]; then - # hardcode path, uswsusp ships an resume binary too +# hardcode path, uswsusp ships an resume binary too +if [ -n "${resume_offset}" ]; then + /bin/resume ${resume} ${resume_offset} +else /bin/resume ${resume} fi |