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authorMilan Broz <mbroz@redhat.com>2008-04-24 22:42:36 +0200
committerAlasdair G Kergon <agk@redhat.com>2008-04-25 14:26:35 +0200
commit8ee2767a5903fde549fd3597690f64c8d951051a (patch)
treed419a324e1da7323113e8b6e0063ba94ab70fa70 /drivers/md/dm-raid1.c
parentdm snapshot: fix chunksize sector conversion (diff)
downloadlinux-8ee2767a5903fde549fd3597690f64c8d951051a.tar.xz
linux-8ee2767a5903fde549fd3597690f64c8d951051a.zip
dm snapshot: reduce default memory allocation
Limit the amount of memory allocated per snapshot on systems with a large page size. (The larger default chunk size on these systems compensates for the smaller number of pages reserved.) Signed-off-by: Milan Broz <mbroz@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>
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