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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 17 |
1 files changed, 17 insertions, 0 deletions
@@ -1,5 +1,22 @@ 2010-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + [cache] Fix Savannah bug #31923, patch drafted by Harsha. + + When a node comparator changes the cached nodes during the + search of a node matching with queried properties, the + pointers obtained before the functon should be updated to + prevent the dereference to freed or reallocated nodes. + To minimize the rescan of the linked list, the update is + executed when the comparator notifies the change of cached + nodes. This change depends previous change: + 38b272ffbbdaae276d636aec4ef84af407d16181 + + * src/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP): Rescan the + top node if the cached nodes are changed. + * src/cache/ftccache.c (FTC_Cache_Lookup): Ditto. + +2010-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + [cache] Notice if a cache query induced the node list change. Some node comparators (comparing the cache node content and |