xen/evtchn: dynamically allocate port_user array

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We only need the array when running as a Xen domain, so dynamically
allocate it as needed to save on bss space.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>

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Jeremy Fitzhardinge 2009-09-18 16:36:58 -07:00

parent e3cc067b0a

commit 93afe0b75e

1 changed files with 8 additions and 2 deletions

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drivers/xen/evtchn.c

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