ext4: test the correct variable in ext4_init_pageio()

This is a copy and paste error.  The intent was to check
"io_page_cachep".  We tested "io_page_cachep" earlier.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

diff --git a/fs/ext4/page-io.c b/fs/ext4/page-io.c
index 0f5dfe0e83e77b257c5c91ec478cdeabe3da32a4..7270dcfca92a028d86f7e1cd6ca6bfe0e9d167ec 100644 (file)
--- a/fs/ext4/page-io.c
+++ b/fs/ext4/page-io.c
@@ -44,7 +44,7 @@ int __init ext4_init_pageio(void)
        if (io_page_cachep == NULL)
                return -ENOMEM;
        io_end_cachep = KMEM_CACHE(ext4_io_end, SLAB_RECLAIM_ACCOUNT);
-       if (io_page_cachep == NULL) {
+       if (io_end_cachep == NULL) {
                kmem_cache_destroy(io_page_cachep);
                return -ENOMEM;
        }