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authorPoul-Henning Kamp <phk@FreeBSD.org>2003-02-07 21:09:51 +0000
committerPoul-Henning Kamp <phk@FreeBSD.org>2003-02-07 21:09:51 +0000
commit936cc4614b5187681f3a1c76a7740ead4845a548 (patch)
tree84dcfbd0985c7afcc5b0f0e97cacd4e14535a266 /sys/sys/bio.h
parentd38c8c56227c1f153c63a92814e85f4553227988 (diff)
downloadsrc-936cc4614b5187681f3a1c76a7740ead4845a548.tar.gz
src-936cc4614b5187681f3a1c76a7740ead4845a548.zip
Rename bio_linkage to the more obvious bio_parent.
Add bio_t0 timestamp, and include <sys/time.h> where needed
Notes
Notes: svn path=/head/; revision=110517
Diffstat (limited to 'sys/sys/bio.h')
-rw-r--r--sys/sys/bio.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/sys/bio.h b/sys/sys/bio.h
index 5aaba85c1225..2ef28bc77b68 100644
--- a/sys/sys/bio.h
+++ b/sys/sys/bio.h
@@ -71,10 +71,11 @@ struct bio {
off_t bio_length; /* Like bio_bcount */
off_t bio_completed; /* Inverse of bio_resid */
u_int bio_children; /* Number of spawned bios */
+ struct bio *bio_parent; /* Pointer to parent */
+ struct bintime bio_t0; /* Time request started */
/* XXX: these go away when bio chaining is introduced */
daddr_t bio_pblkno; /* physical block number */
- struct bio *bio_linkage;
};
/* bio_cmd */