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Diffstat (limited to 'drivers/nvme/host/tcp.c')
-rw-r--r--drivers/nvme/host/tcp.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c
index 08a2501b9357..606b13d35d16 100644
--- a/drivers/nvme/host/tcp.c
+++ b/drivers/nvme/host/tcp.c
@@ -860,7 +860,14 @@ static int nvme_tcp_try_send_data(struct nvme_tcp_request *req)
else
flags |= MSG_MORE;
- ret = kernel_sendpage(queue->sock, page, offset, len, flags);
+ /* can't zcopy slab pages */
+ if (unlikely(PageSlab(page))) {
+ ret = sock_no_sendpage(queue->sock, page, offset, len,
+ flags);
+ } else {
+ ret = kernel_sendpage(queue->sock, page, offset, len,
+ flags);
+ }
if (ret <= 0)
return ret;