diff options
Diffstat (limited to 'src/svm/ssvm.c')
| -rw-r--r-- | src/svm/ssvm.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/svm/ssvm.c b/src/svm/ssvm.c index dfb68c039ad..c005b61144b 100644 --- a/src/svm/ssvm.c +++ b/src/svm/ssvm.c @@ -331,10 +331,11 @@ ssvm_master_init_private (ssvm_private_t * ssvm) u32 pagesize = clib_mem_get_page_size (); ssvm_shared_header_t *sh; mheap_t *heap_header; - u32 rnd_size = 0; + u64 rnd_size = 0; u8 *heap; - rnd_size = (ssvm->ssvm_size + (pagesize - 1)) & ~pagesize; + rnd_size = (ssvm->ssvm_size + (pagesize - 1)) & ~(pagesize - 1); + rnd_size = clib_min (rnd_size, ((u64) 1 << 32) - pagesize); heap = mheap_alloc (0, rnd_size); if (heap == 0) { |