| commit | 45264afb4bc9fe6a80f55a939a06bc067b5f006c | [log] [tgz] |
|---|---|---|
| author | sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> | Sun Jul 24 17:39:10 2011 +0000 |
| committer | sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> | Sun Jul 24 17:39:10 2011 +0000 |
| tree | 3eb048b6425060278742d1e137b5a910b45f95f2 | |
| parent | dc873c08cc51930ecd35a976c1d03285f9a53b94 [diff] |
Avoid excessive fragmentation in m_mallocfree facility by munmapping unused superblocks in some circumstances. Bug 250101 (==269884, ==275852) (Philippe Waroquiers, philippe.waroquiers@skynet.be) git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11911 a5019735-40e9-0310-863c-91ae7b9d1cf9