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authorStefano Stabellini <stefano.stabellini@eu.citrix.com>2011-05-19 18:35:42 +0100
committerAlexander Graf <agraf@suse.de>2011-06-19 04:40:04 +0200
commitc13390cd384a9564e6dded127d01ef0627b6b1c5 (patch)
treeb9d856d3219a4f0039b5b059f0214b4aac225fa2 /block.h
parentb4dd7802cac7749de80ceadd622d4209fc31b507 (diff)
xen: fix qemu_map_cache with size != MCACHE_BUCKET_SIZE
Fix the implementation of qemu_map_cache: correctly support size arguments different from 0 or MCACHE_BUCKET_SIZE. The new implementation supports locked mapcache entries with size multiple of MCACHE_BUCKET_SIZE. qemu_invalidate_entry can correctly find and unmap these "large" mapcache entries given that the virtual address passed to qemu_invalidate_entry is the same returned by qemu_map_cache when the locked mapcache entry was created. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'block.h')
0 files changed, 0 insertions, 0 deletions