summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat (limited to 'xen-mapcache.c')
-rw-r--r--xen-mapcache.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/xen-mapcache.c b/xen-mapcache.c
index 59ba085b6..9cd6db3d7 100644
--- a/xen-mapcache.c
+++ b/xen-mapcache.c
@@ -320,10 +320,6 @@ void xen_invalidate_map_cache_entry(uint8_t *buffer)
target_phys_addr_t size;
int found = 0;
- if (mapcache->last_address_vaddr == buffer) {
- mapcache->last_address_index = -1;
- }
-
QTAILQ_FOREACH(reventry, &mapcache->locked_entries, next) {
if (reventry->vaddr_req == buffer) {
paddr_index = reventry->paddr_index;
@@ -342,6 +338,11 @@ void xen_invalidate_map_cache_entry(uint8_t *buffer)
QTAILQ_REMOVE(&mapcache->locked_entries, reventry, next);
g_free(reventry);
+ if (mapcache->last_address_index == paddr_index) {
+ mapcache->last_address_index = -1;
+ mapcache->last_address_vaddr = NULL;
+ }
+
entry = &mapcache->entry[paddr_index % mapcache->nr_buckets];
while (entry && (entry->paddr_index != paddr_index || entry->size != size)) {
pentry = entry;