afs: Remove check of PageError

If read_mapping_page() encounters an error, it returns an errno, not a
page with PageError set, so this is dead code.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>

diff --git a/fs/afs/mntpt.c b/fs/afs/mntpt.c
index bbb2c21..97f50e9 100644 (file)
--- a/fs/afs/mntpt.c
+++ b/fs/afs/mntpt.c
@@ -132,12 +132,6 @@ static int afs_mntpt_set_params(struct fs_context *fc, struct dentry *mntpt)
                if (IS_ERR(page))
                        return PTR_ERR(page);
 
-               if (PageError(page)) {
-                       ret = afs_bad(AFS_FS_I(d_inode(mntpt)), afs_file_error_mntpt);
-                       put_page(page);
-                       return ret;
-               }
-
                buf = kmap(page);
                ret = -EINVAL;
                if (buf[size - 1] == '.')