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-rw-r--r--net/xdp/xdp_umem.c6
-rw-r--r--net/xdp/xdp_umem.h2
2 files changed, 4 insertions, 4 deletions
diff --git a/net/xdp/xdp_umem.c b/net/xdp/xdp_umem.c
index faa6ffbaf6ab..87998818116f 100644
--- a/net/xdp/xdp_umem.c
+++ b/net/xdp/xdp_umem.c
@@ -78,7 +78,7 @@ static void xdp_umem_release_deferred(struct work_struct *work)
void xdp_get_umem(struct xdp_umem *umem)
{
- atomic_inc(&umem->users);
+ refcount_inc(&umem->users);
}
void xdp_put_umem(struct xdp_umem *umem)
@@ -86,7 +86,7 @@ void xdp_put_umem(struct xdp_umem *umem)
if (!umem)
return;
- if (atomic_dec_and_test(&umem->users)) {
+ if (refcount_dec_and_test(&umem->users)) {
INIT_WORK(&umem->work, xdp_umem_release_deferred);
schedule_work(&umem->work);
}
@@ -206,7 +206,7 @@ static int xdp_umem_reg(struct xdp_umem *umem, struct xdp_umem_reg *mr)
umem->frame_size_log2 = ilog2(frame_size);
umem->nfpp_mask = nfpp - 1;
umem->nfpplog2 = ilog2(nfpp);
- atomic_set(&umem->users, 1);
+ refcount_set(&umem->users, 1);
err = xdp_umem_account_pages(umem);
if (err)
diff --git a/net/xdp/xdp_umem.h b/net/xdp/xdp_umem.h
index 9802287ff19d..0881cf456230 100644
--- a/net/xdp/xdp_umem.h
+++ b/net/xdp/xdp_umem.h
@@ -27,7 +27,7 @@ struct xdp_umem {
struct pid *pid;
unsigned long address;
size_t size;
- atomic_t users;
+ refcount_t users;
struct work_struct work;
};