Techwizz/kernel-fxtec-pro1x
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Merge "net: qrtr: Use alloc_skb_with_frags for backup memory"

Browse source
This commit is contained in:
qctecmdr 2020-01-13 05:31:26 -08:00 committed by Gerrit - the friendly Code Review server
commit 1db7cf56c0
1 changed files with 7 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
net/qrtr/qrtr.c
View file

@ -696,15 +696,20 @@ EXPORT_SYMBOL(qrtr_peek_pkt_size);
static void qrtr_alloc_backup(struct work_struct *work) static void qrtr_alloc_backup(struct work_struct *work)
{ {
struct sk_buff *skb; struct sk_buff *skb;
int errcode;
while (skb_queue_len(&qrtr_backup_lo) < QRTR_BACKUP_LO_NUM) { while (skb_queue_len(&qrtr_backup_lo) < QRTR_BACKUP_LO_NUM) {
skb = alloc_skb(QRTR_BACKUP_LO_SIZE, GFP_KERNEL); skb = alloc_skb_with_frags(sizeof(struct qrtr_hdr_v1),
QRTR_BACKUP_LO_SIZE, 0, &errcode,
GFP_KERNEL);
if (!skb) if (!skb)
break; break;
skb_queue_tail(&qrtr_backup_lo, skb); skb_queue_tail(&qrtr_backup_lo, skb);
} }
while (skb_queue_len(&qrtr_backup_hi) < QRTR_BACKUP_HI_NUM) { while (skb_queue_len(&qrtr_backup_hi) < QRTR_BACKUP_HI_NUM) {
skb = alloc_skb(QRTR_BACKUP_HI_SIZE, GFP_KERNEL); skb = alloc_skb_with_frags(sizeof(struct qrtr_hdr_v1),
QRTR_BACKUP_HI_SIZE, 0, &errcode,
GFP_KERNEL);
if (!skb) if (!skb)
break; break;
skb_queue_tail(&qrtr_backup_hi, skb); skb_queue_tail(&qrtr_backup_hi, skb);