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| author | Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2010-09-29 16:54:33 -0700 |
|---|---|---|
| committer | Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2010-10-22 12:57:32 -0700 |
| commit | 3654581e47adc07072aebe239818485b68ea04f0 (patch) | |
| tree | 1496912323225c1d1b5186dffedf58f6b9c08388 /drivers/char/hvc_xen.c | |
| parent | 41f2e4771a4f1ba26c35438daf32917b9ef7858d (diff) | |
| download | op-kernel-dev-3654581e47adc07072aebe239818485b68ea04f0.zip op-kernel-dev-3654581e47adc07072aebe239818485b68ea04f0.tar.gz | |
xen: don't add extra_pages for RAM after mem_end
If an E820 region is entirely beyond mem_end, don't attempt to truncate
it and add the truncated pages to extra_pages, as they will be negative.
Also, make sure the extra memory region starts after all BIOS provided
E820 regions (and in the case of RAM regions, post-clipping).
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Diffstat (limited to 'drivers/char/hvc_xen.c')
0 files changed, 0 insertions, 0 deletions
