From: Namjae Jeon linkinjeon@kernel.org
[ Upstream commit fe0fde09e1cb83effcf8fafa372533f438d93a1a ]
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@redhat.com Signed-off-by: Namjae Jeon linkinjeon@kerne.org Reviewed-by: Hyunchul Lee hyc.lee@gmail.com Signed-off-by: Steve French stfrench@microsoft.com Signed-off-by: Sasha Levin sashal@kernel.org --- 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 82a1429bbe12..755329c295ca 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)