pNFS/flexfiles: Don't tie up all the rpciod threads in resends

[linux-2.6-microblaze.git] / include / linux / bio.h

diff --git a/include/linux/bio.h b/include/linux/bio.h
index d0eb659..ce547a2 100644 (file)
--- a/include/linux/bio.h
+++ b/include/linux/bio.h
@@ -511,6 +511,7 @@ void zero_fill_bio(struct bio *bio);
 extern struct bio_vec *bvec_alloc(gfp_t, int, unsigned long *, mempool_t *);
 extern void bvec_free(mempool_t *, struct bio_vec *, unsigned int);
 extern unsigned int bvec_nr_vecs(unsigned short idx);
+extern const char *bio_devname(struct bio *bio, char *buffer);
 
 #define bio_set_dev(bio, bdev)                         \
 do {                                           \
@@ -529,9 +530,6 @@ do {                                                \
 #define bio_dev(bio) \
        disk_devt((bio)->bi_disk)
 
-#define bio_devname(bio, buf) \
-       __bdevname(bio_dev(bio), (buf))
-
 #ifdef CONFIG_BLK_CGROUP
 int bio_associate_blkcg(struct bio *bio, struct cgroup_subsys_state *blkcg_css);
 void bio_disassociate_task(struct bio *bio);