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(parent: a029db4) | patch
PM / Hibernate: Drop the check of swap space size for compressed image
authorBarry Song <Baohua.Song@csr.com>
Mon, 9 Jan 2012 04:56:23 +0000 (12:56 +0800)
committerRafael J. Wysocki <rjw@sisk.pl>
Fri, 13 Jan 2012 23:41:37 +0000 (00:41 +0100)
commitee34a37049114303011e154478c63b977bcff24c
treeb33342752535473f07742206395049233579d12btree | snapshot (tar.gz zip)
parenta029db43986e23677498ab4d84bb61b05de83484commit | diff
PM / Hibernate: Drop the check of swap space size for compressed image

For compressed image, the space required is not known until
we finish compressing and writing all pages.
This patch drops the check, and if swap space is not enough
finally, system can still restore to normal after writing
swap fails for compressed images.

Signed-off-by: Barry Song <Baohua.Song@csr.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
kernel/power/swap.c diff | blob | blame | history