From: Jan Dakinevich <jan.dakinevich@virtuozzo.com>
Date: Mon, 9 Jul 2018 16:51:19 +0300
Subject: cnic: use kvzalloc to allocate memory for csk_tbl
Patch-mainline: v4.19-rc1
Git-commit: fb8ed3af74e3fc0ae1c72b363af2f0d7783e1cd5
References: bsc#1104423 FATE#325902
Size of csk_tbl is about 58K, which means 3rd order page allocation.
kvzalloc provides a fallback if no high order memory is available.
Signed-off-by: Jan Dakinevich <jan.dakinevich@virtuozzo.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: David Chang <dchang@suse.com>
---
drivers/net/ethernet/broadcom/cnic.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/drivers/net/ethernet/broadcom/cnic.c
+++ b/drivers/net/ethernet/broadcom/cnic.c
@@ -4088,7 +4088,7 @@ static void cnic_cm_free_mem(struct cnic
{
struct cnic_local *cp = dev->cnic_priv;
- kfree(cp->csk_tbl);
+ kvfree(cp->csk_tbl);
cp->csk_tbl = NULL;
cnic_free_id_tbl(&cp->csk_port_tbl);
}
@@ -4098,8 +4098,8 @@ static int cnic_cm_alloc_mem(struct cnic
struct cnic_local *cp = dev->cnic_priv;
u32 port_id;
- cp->csk_tbl = kzalloc(sizeof(struct cnic_sock) * MAX_CM_SK_TBL_SZ,
- GFP_KERNEL);
+ cp->csk_tbl = kvcalloc(MAX_CM_SK_TBL_SZ, sizeof(struct cnic_sock),
+ GFP_KERNEL);
if (!cp->csk_tbl)
return -ENOMEM;