From: Ira Weiny <[email protected]> Remove open coded kmap/memcpy/kunmap and use mempcy_from_page() instead.
Cc: Nicolas Pitre <[email protected]> Signed-off-by: Ira Weiny <[email protected]> --- fs/cramfs/inode.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/cramfs/inode.c b/fs/cramfs/inode.c index 4b90cfd1ec36..996a3a32a01f 100644 --- a/fs/cramfs/inode.c +++ b/fs/cramfs/inode.c @@ -247,8 +247,7 @@ static void *cramfs_blkdev_read(struct super_block *sb, unsigned int offset, struct page *page = pages[i]; if (page) { - memcpy(data, kmap(page), PAGE_SIZE); - kunmap(page); + memcpy_from_page(data, page, 0, PAGE_SIZE); put_page(page); } else memset(data, 0, PAGE_SIZE); -- 2.28.0.rc0.12.gb6a658bd00c9
