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| author | phk <phk@FreeBSD.org> | 2000-04-15 05:54:02 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 2000-04-15 05:54:02 +0000 |
| commit | aaaef0b54e307450b19dcd1fb6ec921cc62d1acf (patch) | |
| tree | 175dac1aaf0d06b54deb889161091dbcf88c79c6 /sys/sys/bio.h | |
| parent | f2310ef109eccf99c872f4f90eb70f4fc26e39f1 (diff) | |
| download | FreeBSD-src-aaaef0b54e307450b19dcd1fb6ec921cc62d1acf.zip FreeBSD-src-aaaef0b54e307450b19dcd1fb6ec921cc62d1acf.tar.gz | |
Complete the bio/buf divorce for all code below devfs::strategy
Exceptions:
Vinum untouched. This means that it cannot be compiled.
Greg Lehey is on the case.
CCD not converted yet, casts to struct buf (still safe)
atapi-cd casts to struct buf to examine B_PHYS
Diffstat (limited to 'sys/sys/bio.h')
| -rw-r--r-- | sys/sys/bio.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/sys/sys/bio.h b/sys/sys/bio.h index 5ac55a4..174851f 100644 --- a/sys/sys/bio.h +++ b/sys/sys/bio.h @@ -531,6 +531,14 @@ bioq_first(struct bio_queue_head *head) (bp)->b_resid = 0; \ } +/* + * Zero out the bio's data area. + */ +#define clrbio(bp) { \ + bzero((bp)->bio_data, (u_int)(bp)->bio_bcount); \ + (bp)->bio_resid = 0; \ +} + /* Flags to low-level allocation routines. */ #define B_CLRBUF 0x01 /* Request allocated buffer be cleared. */ #define B_SYNC 0x02 /* Do all allocations synchronously. */ @@ -572,7 +580,8 @@ int inmem __P((struct vnode *, daddr_t)); struct buf *getblk __P((struct vnode *, daddr_t, int, int, int)); struct buf *geteblk __P((int)); int biowait __P((struct buf *)); -void biodone __P((struct buf *)); +void bufdone __P((struct buf *)); +void biodone __P((struct bio *)); void cluster_callback __P((struct buf *)); int cluster_read __P((struct vnode *, u_quad_t, daddr_t, long, |
