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| author | Miroslav Rezanina <mrezanin@redhat.com> | 2009-09-16 03:56:17 -0400 |
|---|---|---|
| committer | Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2010-07-20 12:51:22 -0700 |
| commit | 093d7b4639951ea3021a6f70d376c3ff31f4740c (patch) | |
| tree | 552be40304174678d2db47c3259ce59fe5483d9f /kernel/sys_ni.c | |
| parent | e40152ee1e1c7a63f4777791863215e3faa37a86 (diff) | |
| download | linux-093d7b4639951ea3021a6f70d376c3ff31f4740c.tar.gz linux-093d7b4639951ea3021a6f70d376c3ff31f4740c.tar.bz2 linux-093d7b4639951ea3021a6f70d376c3ff31f4740c.zip | |
xen: release unused free memory
Scan an e820 table and release any memory which lies between e820 entries,
as it won't be used and would just be wasted. At present this is just to
release any memory beyond the end of the e820 map, but it will also deal
with holes being punched in the map.
Derived from patch by Miroslav Rezanina <mrezanin@redhat.com>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Diffstat (limited to 'kernel/sys_ni.c')
0 files changed, 0 insertions, 0 deletions