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authorJens Axboe <axboe@kernel.dk>2013-11-08 20:08:12 +0400
committerJens Axboe <axboe@kernel.dk>2013-11-08 20:08:12 +0400
commite37459b8e2c7db6735e39e019e448b76e5e77647 (patch)
treea3f0944db87a8ae0d41e5acbbbabc1e7ef534d1b /include/linux/bio.h
parentc7d1ba417c7cb7297d14dd47a390ec90ce548d5c (diff)
parente7e245000110a7794de8f925b9edc06a9c852f80 (diff)
downloadlinux-e37459b8e2c7db6735e39e019e448b76e5e77647.tar.xz
Merge branch 'blk-mq/core' into for-3.13/core
Signed-off-by: Jens Axboe <axboe@kernel.dk> Conflicts: block/blk-timeout.c
Diffstat (limited to 'include/linux/bio.h')
-rw-r--r--include/linux/bio.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/bio.h b/include/linux/bio.h
index 162036aca741..060ff695085c 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h
@@ -420,6 +420,8 @@ static inline void bio_list_init(struct bio_list *bl)
bl->head = bl->tail = NULL;
}
+#define BIO_EMPTY_LIST { NULL, NULL }
+
#define bio_list_for_each(bio, bl) \
for (bio = (bl)->head; bio; bio = bio->bi_next)