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authorJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>2009-03-04 17:36:57 -0800
committerJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>2009-04-08 14:25:46 -0700
commite3f8a74e3a884b91a4390c66ed8175ef74db7067 (patch)
treec0a891e10c9ab2ab3726228a8cbc4c868a997737 /drivers/xen
parentb96229b50d71c548302053c244b89572a5264c0b (diff)
downloadlinux-e3f8a74e3a884b91a4390c66ed8175ef74db7067.tar.bz2
xen/mmu: weaken flush_tlb_other test
Impact: fixes crashing bug There's no particular problem with getting an empty cpu mask, so just shortcut-return if we get one. Avoids crash reported by Christophe Saout <christophe@saout.de> Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
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