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Diffstat (limited to 'mm/swapfile.c')
-rw-r--r--mm/swapfile.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/mm/swapfile.c b/mm/swapfile.c
index 78a015fcec3b..925cf795a652 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -3196,7 +3196,7 @@ SYSCALL_DEFINE2(swapon, const char __user *, specialfile, int, swap_flags)
p->cluster_next = 1 + (prandom_u32() % p->highest_bit);
nr_cluster = DIV_ROUND_UP(maxpages, SWAPFILE_CLUSTER);
- cluster_info = kvzalloc(nr_cluster * sizeof(*cluster_info),
+ cluster_info = kvcalloc(nr_cluster, sizeof(*cluster_info),
GFP_KERNEL);
if (!cluster_info) {
error = -ENOMEM;
@@ -3233,7 +3233,8 @@ SYSCALL_DEFINE2(swapon, const char __user *, specialfile, int, swap_flags)
}
/* frontswap enabled? set up bit-per-page map for frontswap */
if (IS_ENABLED(CONFIG_FRONTSWAP))
- frontswap_map = kvzalloc(BITS_TO_LONGS(maxpages) * sizeof(long),
+ frontswap_map = kvcalloc(BITS_TO_LONGS(maxpages),
+ sizeof(long),
GFP_KERNEL);
if (p->bdev &&(swap_flags & SWAP_FLAG_DISCARD) && swap_discardable(p)) {