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-rw-r--r--src/vppinfra/pmalloc.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/src/vppinfra/pmalloc.c b/src/vppinfra/pmalloc.c
index 98e3369bbca..a881a65310a 100644
--- a/src/vppinfra/pmalloc.c
+++ b/src/vppinfra/pmalloc.c
@@ -101,7 +101,7 @@ clib_pmalloc_init (clib_pmalloc_main_t * pm, uword size)
pm->base += off;
}
- munmap (pm->base + (pm->max_pages * pagesize), pagesize - off);
+ munmap (pm->base + ((uword) pm->max_pages * pagesize), pagesize - off);
return 0;
}
@@ -215,7 +215,7 @@ pmalloc_update_lookup_table (clib_pmalloc_main_t * pm, u32 first, u32 count)
p = first * elts_per_page;
if (pm->flags & CLIB_PMALLOC_F_NO_PAGEMAP)
{
- while (p < elts_per_page * count)
+ while (p < (uword) elts_per_page * count)
{
pm->lookup_table[p] = pointer_to_uword (pm->base) +
(p << pm->lookup_log2_page_sz);
@@ -225,9 +225,10 @@ pmalloc_update_lookup_table (clib_pmalloc_main_t * pm, u32 first, u32 count)
}
fd = open ((char *) "/proc/self/pagemap", O_RDONLY);
- while (p < elts_per_page * count)
+ while (p < (uword) elts_per_page * count)
{
va = pointer_to_uword (pm->base) + (p << pm->lookup_log2_page_sz);
+ pa = 0;
seek = (va >> pm->sys_log2_page_sz) * sizeof (pa);
if (fd != -1 && lseek (fd, seek, SEEK_SET) == seek &&
read (fd, &pa, sizeof (pa)) == (sizeof (pa)) &&