X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;ds=sidebyside;f=include%2Flinux%2Fbio.h;h=2585402c2b8b15acda9d60e5b96bc1e2d6c4e0fd;hb=c7b5ebbddf7bcd3651947760f423e3783bbe6573;hp=b90e06c17644832d574980b1c81f64ecda315f52;hpb=a2c21200f1c81b08cb55e417b68150bba439b646;p=linux-2.6.git

diff --git a/include/linux/bio.h b/include/linux/bio.h
index b90e06c17..2585402c2 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h
@@ -121,6 +121,7 @@ struct bio {
 #define BIO_CLONED	4	/* doesn't own data */
 #define BIO_BOUNCED	5	/* bio is a bounce bio */
 #define BIO_USER_MAPPED 6	/* contains user pages */
+#define BIO_EOPNOTSUPP	7	/* not supported */
 #define bio_flagged(bio, flag)	((bio)->bi_flags & (1 << (flag)))
 
 /*
@@ -160,6 +161,8 @@ struct bio {
 #define bio_data(bio)		(page_address(bio_page((bio))) + bio_offset((bio)))
 #define bio_barrier(bio)	((bio)->bi_rw & (1 << BIO_RW_BARRIER))
 #define bio_sync(bio)		((bio)->bi_rw & (1 << BIO_RW_SYNC))
+#define bio_failfast(bio)	((bio)->bi_rw & (1 << BIO_RW_FAILFAST))
+#define bio_rw_ahead(bio)	((bio)->bi_rw & (1 << BIO_RW_AHEAD))
 
 /*
  * will die