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authorJoe Thornber <ejt@redhat.com>2013-05-10 17:37:19 +0400
committerAlasdair G Kergon <agk@redhat.com>2013-05-10 17:37:19 +0400
commit24347e9595704464f62a4ed8f46abf62b4c79cdd (patch)
treed522f4239193edda8bb204d2c0b4251f2e982bbb /drivers/leds/leds-lp8788.c
parent1921c56d95c4ac92b359ad44ffbc1e9a36060b29 (diff)
downloadlinux-24347e9595704464f62a4ed8f46abf62b4c79cdd.tar.xz
dm thin: detect metadata device resizing
Allow the dm thin pool metadata device to be extended. Whenever a pool is resumed, detect whether the size of the metadata device has increased, and if so, extend the metadata to use the new space. Signed-off-by: Joe Thornber <ejt@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'drivers/leds/leds-lp8788.c')
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