From 806a1477b10a153cd01ee7ccba8ca2492df3e0b2 Mon Sep 17 00:00:00 2001 From: Andreas Gruenbacher Date: Tue, 3 Jul 2018 09:07:47 -0700 Subject: iomap: add inline data support to iomap_readpage_actor Just copy the inline data into the page using the existing helper. Signed-off-by: Andreas Gruenbacher Signed-off-by: Christoph Hellwig Reviewed-by: Darrick J. Wong Signed-off-by: Darrick J. Wong --- fs/iomap.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'fs/iomap.c') diff --git a/fs/iomap.c b/fs/iomap.c index 98a1fdd5c091..13cdcf33e6c0 100644 --- a/fs/iomap.c +++ b/fs/iomap.c @@ -155,6 +155,12 @@ iomap_readpage_actor(struct inode *inode, loff_t pos, loff_t length, void *data, bool is_contig = false; sector_t sector; + if (iomap->type == IOMAP_INLINE) { + WARN_ON_ONCE(poff); + iomap_read_inline_data(inode, page, iomap); + return PAGE_SIZE; + } + /* we don't support blocksize < PAGE_SIZE quite yet. */ WARN_ON_ONCE(pos != page_offset(page)); WARN_ON_ONCE(plen != PAGE_SIZE); -- cgit