I found that normally it is O_NONBLOCK but there are different value
for some arch.
/include/linux/net.h:
#ifndef SOCK_NONBLOCK
#define SOCK_NONBLOCK O_NONBLOCK
#endif
/arch/alpha/include/asm/socket.h:
#define SOCK_NONBLOCK 0x40000000
Use SOCK_NONBLOCK instead of O_NONBLOCK for kernel_accept().
Suggested-by: David Howells <dhowells@xxxxxxxxxx>
Signed-off-by: Namjae Jeon <linkinjeon@xxxxxxxxxx>
---
fs/ksmbd/transport_tcp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/ksmbd/transport_tcp.c b/fs/ksmbd/transport_tcp.c
index 8fef9de787d3..143bba4e4db8 100644
--- a/fs/ksmbd/transport_tcp.c
+++ b/fs/ksmbd/transport_tcp.c
@@ -230,7 +230,7 @@ static int ksmbd_kthread_fn(void *p)
break;
}
ret = kernel_accept(iface->ksmbd_socket, &client_sk,
- O_NONBLOCK);
+ SOCK_NONBLOCK);
mutex_unlock(&iface->sock_release_lock);
if (ret) {
if (ret == -EAGAIN)
--
2.25.1
