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Fixes for issues Coverity has reported (VPP-972)
[vpp.git]
/
src
/
vlib
/
linux
/
physmem.c
diff --git
a/src/vlib/linux/physmem.c
b/src/vlib/linux/physmem.c
index
3cc42a0
..
6d3f7c5
100644
(file)
--- a/
src/vlib/linux/physmem.c
+++ b/
src/vlib/linux/physmem.c
@@
-157,7
+157,7
@@
unix_physmem_region_alloc (vlib_main_t * vm, char *name, u32 size,
pr->mem = alloc.addr;
pr->log2_page_size = alloc.log2_page_size;
pr->n_pages = alloc.n_pages;
pr->mem = alloc.addr;
pr->log2_page_size = alloc.log2_page_size;
pr->n_pages = alloc.n_pages;
- pr->size =
pr->n_pages <<
pr->log2_page_size;
+ pr->size =
(u64) pr->n_pages << (u64)
pr->log2_page_size;
pr->page_mask = (1 << pr->log2_page_size) - 1;
pr->numa_node = numa_node;
pr->name = format (0, "%s", name);
pr->page_mask = (1 << pr->log2_page_size) - 1;
pr->numa_node = numa_node;
pr->name = format (0, "%s", name);