From 1957b3a86f8eb5ceab32e3aae99e2822258aa530 Mon Sep 17 00:00:00 2001 From: Simon Derr Date: Mon, 17 Sep 2012 15:16:29 +0200 Subject: 9P: fix test at the end of p9_write_work() At the end of p9_write_work() we want to test if there is still data to send. This means: - either the current request still has data to send (wsize != 0) - or there are requests in the unsent queue Signed-off-by: Simon Derr Signed-off-by: Eric Van Hensbergen --- net/9p/trans_fd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/9p/trans_fd.c') diff --git a/net/9p/trans_fd.c b/net/9p/trans_fd.c index de1bbad0c7de..7088a94b2601 100644 --- a/net/9p/trans_fd.c +++ b/net/9p/trans_fd.c @@ -492,7 +492,7 @@ static void p9_write_work(struct work_struct *work) if (m->wpos == m->wsize) m->wpos = m->wsize = 0; - if (m->wsize == 0 && !list_empty(&m->unsent_req_list)) { + if (m->wsize || !list_empty(&m->unsent_req_list)) { if (test_and_clear_bit(Wpending, &m->wsched)) n = POLLOUT; else -- cgit