Currently we hide EINTR code returned from sock_sendmsg() and return 0 instead. This makes a caller think that we have successfully completed the network operation which is not true. Fix this by properly returning EINTR to callers. Cc: <stable@xxxxxxxxxxxxxxx> Signed-off-by: Pavel Shilovsky <pshilov@xxxxxxxxxxxxx> --- fs/cifs/transport.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c index e047f06..aaff9c5 100644 --- a/fs/cifs/transport.c +++ b/fs/cifs/transport.c @@ -387,7 +387,7 @@ __smb_send_rqst(struct TCP_Server_Info *server, int num_rqst, if (rc < 0 && rc != -EINTR) cifs_dbg(VFS, "Error %d sending data on socket to server\n", rc); - else + else if (rc > 0) rc = 0; return rc; -- 2.7.4
