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| author | Patrick Williams <iawillia@us.ibm.com> | 2011-06-09 14:24:10 -0500 |
|---|---|---|
| committer | Nicholas E. Bofferding <bofferdn@us.ibm.com> | 2011-06-09 14:36:18 -0500 |
| commit | cc936a97df69d3936341e7e6642d445aad13a703 (patch) | |
| tree | 0a99d0fa2c5e5d28e49caf993d3b46d40e4c4fc8 /src/lib/stdlib.C | |
| parent | 63657a69627ca1dbd10fb683a8096ab2e8e77f2b (diff) | |
| download | talos-hostboot-cc936a97df69d3936341e7e6642d445aad13a703.tar.gz talos-hostboot-cc936a97df69d3936341e7e6642d445aad13a703.zip | |
Fix page rounding issue in malloc.
Change-Id: I22c7d2b7c4d9d77b235efd6a3e0ff9280ac8a854
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/143
Tested-by: Jenkins Server
Reviewed-by: Nicholas E. Bofferding <bofferdn@us.ibm.com>
Diffstat (limited to 'src/lib/stdlib.C')
| -rw-r--r-- | src/lib/stdlib.C | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/lib/stdlib.C b/src/lib/stdlib.C index 1614bdd8f..ab509ca9a 100644 --- a/src/lib/stdlib.C +++ b/src/lib/stdlib.C @@ -7,7 +7,8 @@ void* malloc(size_t s) { if (s > HeapManager::MAX_ALLOC_SIZE) { - size_t pages = (s+8) / PageManager::PAGESIZE; + size_t pages = (s + 8 + (PageManager::PAGESIZE - 1)) + / PageManager::PAGESIZE; void* v = PageManager::allocatePage(pages); size_t* len = (size_t*)v; *len = pages << 8; |
