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authorPeter Lieven <pl@dlhnet.de>2013-02-25 19:12:03 +0200
committerJuan Quintela <quintela@redhat.com>2013-03-11 13:32:03 +0100
commit32a1c08b60a8ac0e63b54a5793a26b5e32b36618 (patch)
treea3f661821a22ae465dd00a8a19fd0b20c7c060ee /target-ppc/helper.h
parenta0ee2031dbf5f0183412d4b20a30cbfd404616a8 (diff)
page_cache: fix memory leak
XBZRLE encoded migration introduced a MRU page cache meachnism. Unfortunately, cached items where never freed in case of a collision in the page cache on cache_insert(). This lead to out of memory conditions during XBZRLE migration if the page cache was small and there where a lot of collisions in the cache. Signed-off-by: Peter Lieven <pl@kamp.de> Signed-off-by: Orit Wasserman <owasserm@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'target-ppc/helper.h')
0 files changed, 0 insertions, 0 deletions