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-rw-r--r--fs/fuse/dev.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index 23d1f52eb1b8..b2e8613a26d8 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -804,17 +804,18 @@ static ssize_t fuse_dev_write(struct file *file, const char __user *buf,
804 804
805static unsigned fuse_dev_poll(struct file *file, poll_table *wait) 805static unsigned fuse_dev_poll(struct file *file, poll_table *wait)
806{ 806{
807 struct fuse_conn *fc = fuse_get_conn(file);
808 unsigned mask = POLLOUT | POLLWRNORM; 807 unsigned mask = POLLOUT | POLLWRNORM;
809 808 struct fuse_conn *fc = fuse_get_conn(file);
810 if (!fc) 809 if (!fc)
811 return -ENODEV; 810 return POLLERR;
812 811
813 poll_wait(file, &fc->waitq, wait); 812 poll_wait(file, &fc->waitq, wait);
814 813
815 spin_lock(&fuse_lock); 814 spin_lock(&fuse_lock);
816 if (!list_empty(&fc->pending)) 815 if (!fc->connected)
817 mask |= POLLIN | POLLRDNORM; 816 mask = POLLERR;
817 else if (!list_empty(&fc->pending))
818 mask |= POLLIN | POLLRDNORM;
818 spin_unlock(&fuse_lock); 819 spin_unlock(&fuse_lock);
819 820
820 return mask; 821 return mask;