don't put symlink bodies in pagecache into highmem

[mirror_ubuntu-zesty-kernel.git] / fs / udf / symlink.c

diff --git a/fs/udf/symlink.c b/fs/udf/symlink.c
index 862535b3ba58a8a6f6ca3d23b35b0b66fee36c22..8d619773056b5ef0b0a3f2d7dd27b74a6eb76434 100644 (file)
--- a/fs/udf/symlink.c
+++ b/fs/udf/symlink.c
@@ -107,7 +107,7 @@ static int udf_symlink_filler(struct file *file, struct page *page)
        struct buffer_head *bh = NULL;
        unsigned char *symlink;
        int err;
-       unsigned char *p = kmap(page);
+       unsigned char *p = page_address(page);
        struct udf_inode_info *iinfo;
        uint32_t pos;
 
@@ -141,7 +141,6 @@ static int udf_symlink_filler(struct file *file, struct page *page)
 
        up_read(&iinfo->i_data_sem);
        SetPageUptodate(page);
-       kunmap(page);
        unlock_page(page);
        return 0;
 
@@ -149,7 +148,6 @@ out_unlock_inode:
        up_read(&iinfo->i_data_sem);
        SetPageError(page);
 out_unmap:
-       kunmap(page);
        unlock_page(page);
        return err;
 }