diff options
Diffstat (limited to 'drivers/xen/grant-table.c')
| -rw-r--r-- | drivers/xen/grant-table.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c index 27be107d6480..2473b0a9e6e4 100644 --- a/drivers/xen/grant-table.c +++ b/drivers/xen/grant-table.c @@ -1137,7 +1137,7 @@ static int gnttab_map(unsigned int start_idx, unsigned int end_idx) /* No need for kzalloc as it is initialized in following hypercall * GNTTABOP_setup_table. */ - frames = kmalloc(nr_gframes * sizeof(unsigned long), GFP_ATOMIC); + frames = kmalloc_array(nr_gframes, sizeof(unsigned long), GFP_ATOMIC); if (!frames) return -ENOMEM; @@ -1300,8 +1300,9 @@ int gnttab_init(void) max_nr_glist_frames = (max_nr_grant_frames * gnttab_interface->grefs_per_grant_frame / RPP); - gnttab_list = kmalloc(max_nr_glist_frames * sizeof(grant_ref_t *), - GFP_KERNEL); + gnttab_list = kmalloc_array(max_nr_glist_frames, + sizeof(grant_ref_t *), + GFP_KERNEL); if (gnttab_list == NULL) return -ENOMEM; |