pipe: Fix iteration end check in fuse_dev_splice_write()

[linux-2.6-microblaze.git] / fs / fuse / dev.c

diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index d4e6691..8e02d76 100644 (file)
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -1965,7 +1965,7 @@ static ssize_t fuse_dev_splice_write(struct pipe_inode_info *pipe,
 
        nbuf = 0;
        rem = 0;
-       for (idx = tail; idx < head && rem < len; idx++)
+       for (idx = tail; idx != head && rem < len; idx++)
                rem += pipe->bufs[idx & mask].len;
 
        ret = -EINVAL;