mm/readahead.c:do_readhead(): don't check for ->readpage

[mirror_ubuntu-zesty-kernel.git] / mm / readahead.c

diff --git a/mm/readahead.c b/mm/readahead.c
index e4ed04149785f069b201cd2ffaa9caa90c4b0d22..50241836fe82d8d986e458172f13d8d8f2bb2f62 100644 (file)
--- a/mm/readahead.c
+++ b/mm/readahead.c
@@ -569,7 +569,7 @@ static ssize_t
 do_readahead(struct address_space *mapping, struct file *filp,
             pgoff_t index, unsigned long nr)
 {
-       if (!mapping || !mapping->a_ops || !mapping->a_ops->readpage)
+       if (!mapping || !mapping->a_ops)
                return -EINVAL;
 
        force_page_cache_readahead(mapping, filp, index, nr);