X-Git-Url: http://git.samba.org/samba.git/?p=sfrench%2Fcifs-2.6.git;a=blobdiff_plain;f=fs%2Fext4%2Freadpage.c;h=f461d75ac049f04e2a180228530c507902269df0;hp=19b87a8de6ff3659aaaa22dae4c32f73800f6777;hb=eb6984fa4ce2837dcb1f66720a600f31b0bb3739;hpb=4435b5774cdf9b3547934333e8facbb3fc1057be

diff --git a/fs/ext4/readpage.c b/fs/ext4/readpage.c
index 19b87a8de6ff..f461d75ac049 100644
--- a/fs/ext4/readpage.c
+++ b/fs/ext4/readpage.c
@@ -98,7 +98,7 @@ static void mpage_end_io(struct bio *bio)
 
 int ext4_mpage_readpages(struct address_space *mapping,
 			 struct list_head *pages, struct page *page,
-			 unsigned nr_pages)
+			 unsigned nr_pages, bool is_readahead)
 {
 	struct bio *bio = NULL;
 	sector_t last_block_in_bio = 0;
@@ -259,7 +259,8 @@ int ext4_mpage_readpages(struct address_space *mapping,
 			bio->bi_iter.bi_sector = blocks[0] << (blkbits - 9);
 			bio->bi_end_io = mpage_end_io;
 			bio->bi_private = ctx;
-			bio_set_op_attrs(bio, REQ_OP_READ, 0);
+			bio_set_op_attrs(bio, REQ_OP_READ,
+						is_readahead ? REQ_RAHEAD : 0);
 		}
 
 		length = first_hole << blkbits;