aboutsummaryrefslogtreecommitdiffstats
path: root/src/vlib/linux/physmem.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/vlib/linux/physmem.c')
-rwxr-xr-xsrc/vlib/linux/physmem.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vlib/linux/physmem.c b/src/vlib/linux/physmem.c
index 4d16486dea1..dbc4c549a99 100755
--- a/src/vlib/linux/physmem.c
+++ b/src/vlib/linux/physmem.c
@@ -179,7 +179,7 @@ unix_physmem_region_alloc (vlib_main_t * vm, char *name, u32 size,
pr->log2_page_size = alloc.log2_page_size;
pr->n_pages = alloc.n_pages;
pr->size = (u64) pr->n_pages << (u64) pr->log2_page_size;
- pr->page_mask = (1 << pr->log2_page_size) - 1;
+ pr->page_mask = (1ull << pr->log2_page_size) - 1;
pr->numa_node = numa_node;
pr->name = format (0, "%s%c", name, 0);