diff options
| author | Bob Beck <beck@cvs.openbsd.org> | 2008-06-10 20:50:24 +0000 |
|---|---|---|
| committer | Bob Beck <beck@cvs.openbsd.org> | 2008-06-10 20:50:24 +0000 |
| commit | 7b9768b8af911b0c6b25a9d357325da1ba59bb5d (patch) | |
| tree | efc090ddc427809559d58206f200871b45a38646 /sys | |
| parent | 3f3e2ade58622197d4b76525efe04c26e77b070c (diff) | |
Fix buffer cache pending read statistics by ensuring we can identify
biowait() reads that do *not* come from the buffer cache - we use the
B_RAW flag to identify these at art's suggestion - since it makes sense
and the flag was not being used. this just flags all these buffers with
B_RAW - biodone already ignores returned buffers marked B_RAW.
ok art@
Diffstat (limited to 'sys')
31 files changed, 107 insertions, 107 deletions
diff --git a/sys/arch/alpha/alpha/disksubr.c b/sys/arch/alpha/alpha/disksubr.c index a3b146cd2db..4c88f82fff7 100644 --- a/sys/arch/alpha/alpha/disksubr.c +++ b/sys/arch/alpha/alpha/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.89 2007/06/20 18:15:45 deraadt Exp $ */ +/* $OpenBSD: disksubr.c,v 1.90 2008/06/10 20:50:22 beck Exp $ */ /* $NetBSD: disksubr.c,v 1.21 1996/05/03 19:42:03 christos Exp $ */ /* @@ -67,7 +67,7 @@ readdisklabel(dev_t dev, void (*strat)(struct buf *), bp->b_blkno = LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) { msg = "disk label read error"; @@ -121,7 +121,7 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) bp->b_blkno = LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if ((error = biowait(bp)) != 0) goto done; @@ -135,7 +135,7 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) csum += *p++; *p = csum; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/amd64/amd64/disksubr.c b/sys/arch/amd64/amd64/disksubr.c index d10cb9be217..bdb21c167b1 100644 --- a/sys/arch/amd64/amd64/disksubr.c +++ b/sys/arch/amd64/amd64/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.53 2007/06/20 18:15:45 deraadt Exp $ */ +/* $OpenBSD: disksubr.c,v 1.54 2008/06/10 20:50:22 beck Exp $ */ /* $NetBSD: disksubr.c,v 1.21 1996/05/03 19:42:03 christos Exp $ */ /* @@ -141,14 +141,14 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) /* Read it in, slap the new label in, and write it back out */ bp->b_blkno = partoff + LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if ((error = biowait(bp)) != 0) goto done; dlp = (struct disklabel *)(bp->b_data + LABELOFFSET); *dlp = *lp; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/amd64/amd64/dkcsum.c b/sys/arch/amd64/amd64/dkcsum.c index 8359bab9383..97a03de1dee 100644 --- a/sys/arch/amd64/amd64/dkcsum.c +++ b/sys/arch/amd64/amd64/dkcsum.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dkcsum.c,v 1.11 2008/01/14 22:05:18 kettenis Exp $ */ +/* $OpenBSD: dkcsum.c,v 1.12 2008/06/10 20:50:22 beck Exp $ */ /*- * Copyright (c) 1997 Niklas Hallqvist. All rights reserved. @@ -106,7 +106,7 @@ dkcsumattach(void) /* Read blocks to cksum. XXX maybe a d_read should be used. */ bp->b_blkno = 0; bp->b_bcount = bios_cksumlen * DEV_BSIZE; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; bp->b_cylinder = 0; (*bdsw->d_strategy)(bp); if ((error = biowait(bp))) { diff --git a/sys/arch/arm/arm/disksubr.c b/sys/arch/arm/arm/disksubr.c index d95277a2bf6..8cc30d5db05 100644 --- a/sys/arch/arm/arm/disksubr.c +++ b/sys/arch/arm/arm/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.48 2007/06/20 18:15:45 deraadt Exp $ */ +/* $OpenBSD: disksubr.c,v 1.49 2008/06/10 20:50:22 beck Exp $ */ /* $NetBSD: disksubr.c,v 1.21 1996/05/03 19:42:03 christos Exp $ */ /* @@ -114,14 +114,14 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) /* Read it in, slap the new label in, and write it back out */ bp->b_blkno = partoff + LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if ((error = biowait(bp)) != 0) goto done; dlp = (struct disklabel *)(bp->b_data + LABELOFFSET); *dlp = *lp; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/aviion/aviion/disksubr.c b/sys/arch/aviion/aviion/disksubr.c index fa266879d38..bc76d44841a 100644 --- a/sys/arch/aviion/aviion/disksubr.c +++ b/sys/arch/aviion/aviion/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.40 2007/11/17 05:32:42 miod Exp $ */ +/* $OpenBSD: disksubr.c,v 1.41 2008/06/10 20:50:22 beck Exp $ */ /* $NetBSD: disksubr.c,v 1.21 1996/05/03 19:42:03 christos Exp $ */ /* @@ -121,7 +121,7 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) dlp = (struct disklabel *)(bp->b_data + LABELOFFSET); *dlp = *lp; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/hp300/dev/ct.c b/sys/arch/hp300/dev/ct.c index b6577c31318..ce23c6eeba7 100644 --- a/sys/arch/hp300/dev/ct.c +++ b/sys/arch/hp300/dev/ct.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ct.c,v 1.18 2007/06/06 17:15:11 deraadt Exp $ */ +/* $OpenBSD: ct.c,v 1.19 2008/06/10 20:50:22 beck Exp $ */ /* $NetBSD: ct.c,v 1.21 1997/04/02 22:37:23 scottr Exp $ */ /* @@ -431,7 +431,7 @@ ctcommand(dev, cmd, cnt) } while (cnt-- > 0) { - bp->b_flags = B_BUSY; + bp->b_flags = B_BUSY | B_RAW; if (cmd == MTBSF) { sc->sc_blkno = sc->sc_eofs[sc->sc_eofp]; sc->sc_eofp--; diff --git a/sys/arch/hp300/dev/mt.c b/sys/arch/hp300/dev/mt.c index 39f35576a9b..13385b29ece 100644 --- a/sys/arch/hp300/dev/mt.c +++ b/sys/arch/hp300/dev/mt.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mt.c,v 1.18 2007/06/06 17:15:11 deraadt Exp $ */ +/* $OpenBSD: mt.c,v 1.19 2008/06/10 20:50:22 beck Exp $ */ /* $NetBSD: mt.c,v 1.8 1997/03/31 07:37:29 scottr Exp $ */ /* @@ -407,7 +407,7 @@ mtcommand(dev, cmd, cnt) bp->b_cmd = cmd; bp->b_dev = dev; do { - bp->b_flags = B_BUSY | B_CMD; + bp->b_flags = B_BUSY | B_CMD | B_RAW; mtstrategy(bp); biowait(bp); if (bp->b_flags & B_ERROR) { diff --git a/sys/arch/hp300/hp300/disksubr.c b/sys/arch/hp300/hp300/disksubr.c index 4c05c27c341..0f440c2a2a0 100644 --- a/sys/arch/hp300/hp300/disksubr.c +++ b/sys/arch/hp300/hp300/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.41 2007/06/20 18:15:45 deraadt Exp $ */ +/* $OpenBSD: disksubr.c,v 1.42 2008/06/10 20:50:22 beck Exp $ */ /* $NetBSD: disksubr.c,v 1.9 1997/04/01 03:12:13 scottr Exp $ */ /* @@ -68,7 +68,7 @@ readdisklabel(dev_t dev, void (*strat)(struct buf *), bp->b_blkno = LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) { msg = "disk label I/O error"; @@ -115,7 +115,7 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) bp->b_dev = dev; bp->b_blkno = LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if ((error = biowait(bp)) != 0) goto done; @@ -123,7 +123,7 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) /* Write it in the regular place. */ dlp = (struct disklabel *)(bp->b_data + LABELOFFSET); *dlp = *lp; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/hppa/hppa/disksubr.c b/sys/arch/hppa/hppa/disksubr.c index 6af912c175a..430e505a7a9 100644 --- a/sys/arch/hppa/hppa/disksubr.c +++ b/sys/arch/hppa/hppa/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.69 2007/06/20 18:15:45 deraadt Exp $ */ +/* $OpenBSD: disksubr.c,v 1.70 2008/06/10 20:50:22 beck Exp $ */ /* * Copyright (c) 1999 Michael Shalayeff @@ -107,7 +107,7 @@ readliflabel(struct buf *bp, void (*strat)(struct buf *), /* read LIF volume header */ bp->b_blkno = btodb(LIF_VOLSTART); bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) return "LIF volume header I/O error"; @@ -122,7 +122,7 @@ readliflabel(struct buf *bp, void (*strat)(struct buf *), /* read LIF directory */ dbp->b_blkno = lifstodb(lvp->vol_addr); dbp->b_bcount = lp->d_secsize; - dbp->b_flags = B_BUSY | B_READ; + dbp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(dbp); if (biowait(dbp)) { @@ -154,7 +154,7 @@ readliflabel(struct buf *bp, void (*strat)(struct buf *), /* read LIF directory */ dbp->b_blkno = lifstodb(p->dir_addr); dbp->b_bcount = lp->d_secsize; - dbp->b_flags = B_BUSY | B_READ; + dbp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(dbp); if (biowait(dbp)) { @@ -218,7 +218,7 @@ finished: bp->b_blkno = fsoff + LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); /* if successful, locate disk label within block and validate */ @@ -258,14 +258,14 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) /* Read it in, slap the new label in, and write it back out */ bp->b_blkno = partoff + LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if ((error = biowait(bp)) != 0) goto done; dlp = (struct disklabel *)(bp->b_data + LABELOFFSET); *dlp = *lp; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/hppa64/hppa64/disksubr.c b/sys/arch/hppa64/hppa64/disksubr.c index fb09f882145..5670bd4cf11 100644 --- a/sys/arch/hppa64/hppa64/disksubr.c +++ b/sys/arch/hppa64/hppa64/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.53 2007/10/06 14:25:47 kettenis Exp $ */ +/* $OpenBSD: disksubr.c,v 1.54 2008/06/10 20:50:22 beck Exp $ */ /* * Copyright (c) 1999 Michael Shalayeff @@ -107,7 +107,7 @@ readliflabel(struct buf *bp, void (*strat)(struct buf *), /* read LIF volume header */ bp->b_blkno = btodb(LIF_VOLSTART); bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) return "LIF volume header I/O error"; @@ -122,7 +122,7 @@ readliflabel(struct buf *bp, void (*strat)(struct buf *), /* read LIF directory */ dbp->b_blkno = lifstodb(lvp->vol_addr); dbp->b_bcount = lp->d_secsize; - dbp->b_flags = B_BUSY | B_READ; + dbp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(dbp); if (biowait(dbp)) { @@ -154,7 +154,7 @@ readliflabel(struct buf *bp, void (*strat)(struct buf *), /* read LIF directory */ dbp->b_blkno = lifstodb(p->dir_addr); dbp->b_bcount = lp->d_secsize; - dbp->b_flags = B_BUSY | B_READ; + dbp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(dbp); if (biowait(dbp)) { @@ -218,7 +218,7 @@ finished: bp->b_blkno = fsoff + LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); /* if successful, locate disk label within block and validate */ @@ -258,14 +258,14 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) /* Read it in, slap the new label in, and write it back out */ bp->b_blkno = partoff + LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if ((error = biowait(bp)) != 0) goto done; dlp = (struct disklabel *)(bp->b_data + LABELOFFSET); *dlp = *lp; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/i386/i386/disksubr.c b/sys/arch/i386/i386/disksubr.c index 2c53e4e0914..085fbe7386a 100644 --- a/sys/arch/i386/i386/disksubr.c +++ b/sys/arch/i386/i386/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.94 2007/06/20 18:15:45 deraadt Exp $ */ +/* $OpenBSD: disksubr.c,v 1.95 2008/06/10 20:50:23 beck Exp $ */ /* $NetBSD: disksubr.c,v 1.21 1996/05/03 19:42:03 christos Exp $ */ /* @@ -141,14 +141,14 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) /* Read it in, slap the new label in, and write it back out */ bp->b_blkno = partoff + LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if ((error = biowait(bp)) != 0) goto done; dlp = (struct disklabel *)(bp->b_data + LABELOFFSET); *dlp = *lp; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/i386/i386/dkcsum.c b/sys/arch/i386/i386/dkcsum.c index db327069a1e..f0b553864e5 100644 --- a/sys/arch/i386/i386/dkcsum.c +++ b/sys/arch/i386/i386/dkcsum.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dkcsum.c,v 1.22 2007/12/10 17:36:56 deraadt Exp $ */ +/* $OpenBSD: dkcsum.c,v 1.23 2008/06/10 20:50:23 beck Exp $ */ /*- * Copyright (c) 1997 Niklas Hallqvist. All rights reserved. @@ -106,7 +106,7 @@ dkcsumattach(void) /* Read blocks to cksum. XXX maybe a d_read should be used. */ bp->b_blkno = 0; bp->b_bcount = bios_cksumlen * DEV_BSIZE; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; bp->b_cylinder = 0; (*bdsw->d_strategy)(bp); if ((error = biowait(bp))) { diff --git a/sys/arch/landisk/landisk/disksubr.c b/sys/arch/landisk/landisk/disksubr.c index 7aa5b895c5a..ff32a6f63b1 100644 --- a/sys/arch/landisk/landisk/disksubr.c +++ b/sys/arch/landisk/landisk/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.36 2007/06/20 18:15:45 deraadt Exp $ */ +/* $OpenBSD: disksubr.c,v 1.37 2008/06/10 20:50:23 beck Exp $ */ /* $NetBSD: disksubr.c,v 1.21 1996/05/03 19:42:03 christos Exp $ */ /* @@ -114,14 +114,14 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) /* Read it in, slap the new label in, and write it back out */ bp->b_blkno = partoff + LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if ((error = biowait(bp)) != 0) goto done; dlp = (struct disklabel *)(bp->b_data + LABELOFFSET); *dlp = *lp; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/luna88k/luna88k/disksubr.c b/sys/arch/luna88k/luna88k/disksubr.c index aa8a2365880..fcc4ac7c628 100644 --- a/sys/arch/luna88k/luna88k/disksubr.c +++ b/sys/arch/luna88k/luna88k/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.33 2007/06/20 18:15:45 deraadt Exp $ */ +/* $OpenBSD: disksubr.c,v 1.34 2008/06/10 20:50:23 beck Exp $ */ /* $NetBSD: disksubr.c,v 1.12 2002/02/19 17:09:44 wiz Exp $ */ /* @@ -124,7 +124,7 @@ readdisklabel(dev_t dev, void (*strat)(struct buf *), bp->b_blkno = LABELSECTOR; bp->b_cylinder = 0; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) { msg = "disk label read error"; @@ -179,7 +179,7 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) bp->b_blkno = LABELSECTOR; bp->b_cylinder = 0; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); error = biowait(bp); @@ -191,7 +191,7 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) if (error) goto done; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/mac68k/mac68k/disksubr.c b/sys/arch/mac68k/mac68k/disksubr.c index 78525dd7b9e..68f06f95f90 100644 --- a/sys/arch/mac68k/mac68k/disksubr.c +++ b/sys/arch/mac68k/mac68k/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.52 2008/05/19 18:42:12 miod Exp $ */ +/* $OpenBSD: disksubr.c,v 1.53 2008/06/10 20:50:23 beck Exp $ */ /* $NetBSD: disksubr.c,v 1.22 1997/11/26 04:18:20 briggs Exp $ */ /* @@ -349,7 +349,7 @@ readdisklabel(dev_t dev, void (*strat)(struct buf *), bp->b_blkno = LABELSECTOR; bp->b_bcount = size; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) { msg = "disk label I/O error"; @@ -366,7 +366,7 @@ readdisklabel(dev_t dev, void (*strat)(struct buf *), /* Get a MI label */ bp->b_blkno = LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) { msg = "disk label I/O error"; @@ -423,7 +423,7 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) bp->b_blkno = LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if ((error = biowait(bp)) != 0) goto done; @@ -437,7 +437,7 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) dlp = (struct disklabel *)(bp->b_data + LABELOFFSET); *dlp = *lp; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/macppc/macppc/disksubr.c b/sys/arch/macppc/macppc/disksubr.c index 7430bb4e338..c3312650d39 100644 --- a/sys/arch/macppc/macppc/disksubr.c +++ b/sys/arch/macppc/macppc/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.57 2007/06/20 18:15:46 deraadt Exp $ */ +/* $OpenBSD: disksubr.c,v 1.58 2008/06/10 20:50:23 beck Exp $ */ /* $NetBSD: disksubr.c,v 1.21 1996/05/03 19:42:03 christos Exp $ */ /* @@ -111,7 +111,7 @@ readdpmelabel(struct buf *bp, void (*strat)(struct buf *), /* First check for a DPME (HFS) disklabel */ bp->b_blkno = 1; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) return ("DPME partition I/O error"); @@ -129,7 +129,7 @@ readdpmelabel(struct buf *bp, void (*strat)(struct buf *), bp->b_blkno = 1+i; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) return ("DPME partition I/O error"); @@ -165,7 +165,7 @@ readdpmelabel(struct buf *bp, void (*strat)(struct buf *), /* next, dig out disk label */ bp->b_blkno = hfspartoff + LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) return("disk label I/O error"); @@ -194,14 +194,14 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) /* Read it in, slap the new label in, and write it back out */ bp->b_blkno = partoff + LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if ((error = biowait(bp)) != 0) goto done; dlp = (struct disklabel *)(bp->b_data + LABELOFFSET); *dlp = *lp; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/mvme68k/mvme68k/disksubr.c b/sys/arch/mvme68k/mvme68k/disksubr.c index 6aa121b9e31..8c1746e6b7f 100644 --- a/sys/arch/mvme68k/mvme68k/disksubr.c +++ b/sys/arch/mvme68k/mvme68k/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.60 2007/06/20 18:15:46 deraadt Exp $ */ +/* $OpenBSD: disksubr.c,v 1.61 2008/06/10 20:50:23 beck Exp $ */ /* * Copyright (c) 1998 Steve Murphree, Jr. * Copyright (c) 1995 Dale Rahn. @@ -67,7 +67,7 @@ readdisklabel(dev_t dev, void (*strat)(struct buf *), bp->b_blkno = LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); error = biowait(bp); if (error) { @@ -122,14 +122,14 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) bp->b_blkno = LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if ((error = biowait(bp)) != 0) goto done; bsdtocpulabel(lp, (struct mvmedisklabel *)bp->b_data); - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/mvme88k/mvme88k/disksubr.c b/sys/arch/mvme88k/mvme88k/disksubr.c index 1e4d85b4040..adda564aaf1 100644 --- a/sys/arch/mvme88k/mvme88k/disksubr.c +++ b/sys/arch/mvme88k/mvme88k/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.56 2007/06/20 18:15:46 deraadt Exp $ */ +/* $OpenBSD: disksubr.c,v 1.57 2008/06/10 20:50:23 beck Exp $ */ /* * Copyright (c) 1998 Steve Murphree, Jr. * Copyright (c) 1995 Dale Rahn. @@ -67,7 +67,7 @@ readdisklabel(dev_t dev, void (*strat)(struct buf *), bp->b_blkno = LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); error = biowait(bp); if (error) { @@ -123,14 +123,14 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) /* Read it in, slap the new label in, and write it back out */ bp->b_blkno = LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if ((error = biowait(bp)) != 0) goto done; bsdtocpulabel(lp, (struct mvmedisklabel *)bp->b_data); - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/mvmeppc/mvmeppc/disksubr.c b/sys/arch/mvmeppc/mvmeppc/disksubr.c index d2a0f48bb11..4fa866a3473 100644 --- a/sys/arch/mvmeppc/mvmeppc/disksubr.c +++ b/sys/arch/mvmeppc/mvmeppc/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.54 2007/06/20 18:15:46 deraadt Exp $ */ +/* $OpenBSD: disksubr.c,v 1.55 2008/06/10 20:50:23 beck Exp $ */ /* $NetBSD: disksubr.c,v 1.21 1996/05/03 19:42:03 christos Exp $ */ /* @@ -114,14 +114,14 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) /* Read it in, slap the new label in, and write it back out */ bp->b_blkno = partoff + LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if ((error = biowait(bp)) != 0) goto done; dlp = (struct disklabel *)(bp->b_data + LABELOFFSET); *dlp = *lp; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/sgi/sgi/disksubr.c b/sys/arch/sgi/sgi/disksubr.c index cb5bfb29b5f..6a68ec41127 100644 --- a/sys/arch/sgi/sgi/disksubr.c +++ b/sys/arch/sgi/sgi/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.3 2007/07/10 15:44:23 miod Exp $ */ +/* $OpenBSD: disksubr.c,v 1.4 2008/06/10 20:50:23 beck Exp $ */ /* * Copyright (c) 1999 Michael Shalayeff @@ -59,7 +59,7 @@ readbsdlabel(struct buf *bp, void (*strat)(struct buf *), bp->b_blkno = sec; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); /* if successful, locate disk label within block and validate */ @@ -145,7 +145,7 @@ readsgilabel(struct buf *bp, void (*strat)(struct buf *), bp->b_blkno = 0; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); /* if successful, locate disk label within block and validate */ @@ -215,7 +215,7 @@ finished: bp->b_blkno = fsoffs + LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) { msg = "disk label I/O error"; @@ -249,14 +249,14 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) /* Read it in, slap the new label in, and write it back out */ bp->b_blkno = partoff + LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if ((error = biowait(bp)) != 0) goto done; dlp = (struct disklabel *)(bp->b_data + LABELOFFSET); *dlp = *lp; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/socppc/socppc/disksubr.c b/sys/arch/socppc/socppc/disksubr.c index f41bd161701..555a943cbe5 100644 --- a/sys/arch/socppc/socppc/disksubr.c +++ b/sys/arch/socppc/socppc/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.1 2008/05/10 12:02:21 kettenis Exp $ */ +/* $OpenBSD: disksubr.c,v 1.2 2008/06/10 20:50:23 beck Exp $ */ /* $NetBSD: disksubr.c,v 1.21 1996/05/03 19:42:03 christos Exp $ */ /* @@ -111,7 +111,7 @@ readdpmelabel(struct buf *bp, void (*strat)(struct buf *), /* First check for a DPME (HFS) disklabel */ bp->b_blkno = 1; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) return ("DPME partition I/O error"); @@ -129,7 +129,7 @@ readdpmelabel(struct buf *bp, void (*strat)(struct buf *), bp->b_blkno = 1+i; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) return ("DPME partition I/O error"); @@ -165,7 +165,7 @@ readdpmelabel(struct buf *bp, void (*strat)(struct buf *), /* next, dig out disk label */ bp->b_blkno = hfspartoff + LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) return("disk label I/O error"); @@ -194,14 +194,14 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) /* Read it in, slap the new label in, and write it back out */ bp->b_blkno = partoff + LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if ((error = biowait(bp)) != 0) goto done; dlp = (struct disklabel *)(bp->b_data + LABELOFFSET); *dlp = *lp; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/sparc/dev/fd.c b/sys/arch/sparc/dev/fd.c index 0c071113f25..e5936b9ecb0 100644 --- a/sys/arch/sparc/dev/fd.c +++ b/sys/arch/sparc/dev/fd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: fd.c,v 1.58 2008/03/22 22:54:43 krw Exp $ */ +/* $OpenBSD: fd.c,v 1.59 2008/06/10 20:50:23 beck Exp $ */ /* $NetBSD: fd.c,v 1.51 1997/05/24 20:16:19 pk Exp $ */ /*- @@ -1911,7 +1911,7 @@ fdformat(dev, finfo, p) if (bp == 0) return (ENOBUFS); - bp->b_flags = B_BUSY | B_PHYS | B_FORMAT; + bp->b_flags = B_BUSY | B_PHYS | B_FORMAT | B_RAW; bp->b_proc = p; bp->b_dev = dev; diff --git a/sys/arch/sparc/sparc/disksubr.c b/sys/arch/sparc/sparc/disksubr.c index 10c56e999c1..ff125165eb4 100644 --- a/sys/arch/sparc/sparc/disksubr.c +++ b/sys/arch/sparc/sparc/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.72 2007/10/02 03:26:59 krw Exp $ */ +/* $OpenBSD: disksubr.c,v 1.73 2008/06/10 20:50:23 beck Exp $ */ /* $NetBSD: disksubr.c,v 1.16 1996/04/28 20:25:59 thorpej Exp $ */ /* @@ -105,7 +105,7 @@ readdisklabel(dev_t dev, void (*strat)(struct buf *), bp->b_blkno = LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) { msg = "disk label read error"; @@ -169,7 +169,7 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) /* Write out the updated label. */ bp->b_blkno = LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/sparc64/dev/fd.c b/sys/arch/sparc64/dev/fd.c index b2813790bf6..03fcc61b4ef 100644 --- a/sys/arch/sparc64/dev/fd.c +++ b/sys/arch/sparc64/dev/fd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: fd.c,v 1.21 2008/03/22 22:54:43 krw Exp $ */ +/* $OpenBSD: fd.c,v 1.22 2008/06/10 20:50:23 beck Exp $ */ /* $NetBSD: fd.c,v 1.112 2003/08/07 16:29:35 agc Exp $ */ /*- @@ -1965,7 +1965,7 @@ fdformat(dev, finfo, p) if (bp == NULL) return (ENOBUFS); - bp->b_flags = B_BUSY | B_PHYS | B_FORMAT; + bp->b_flags = B_BUSY | B_PHYS | B_FORMAT | B_RAW; bp->b_proc = p; bp->b_dev = dev; diff --git a/sys/arch/sparc64/sparc64/disksubr.c b/sys/arch/sparc64/sparc64/disksubr.c index 99c28286c3c..5023c1394af 100644 --- a/sys/arch/sparc64/sparc64/disksubr.c +++ b/sys/arch/sparc64/sparc64/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.48 2007/10/02 03:26:59 krw Exp $ */ +/* $OpenBSD: disksubr.c,v 1.49 2008/06/10 20:50:23 beck Exp $ */ /* $NetBSD: disksubr.c,v 1.13 2000/12/17 22:39:18 pk Exp $ */ /* @@ -98,7 +98,7 @@ readdisklabel(dev_t dev, void (*strat)(struct buf *), bp->b_blkno = LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) { msg = "disk label read error"; @@ -162,7 +162,7 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) /* Write out the updated label. */ bp->b_blkno = LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/arch/vax/uba/ts.c b/sys/arch/vax/uba/ts.c index 48cb15a7845..e52e1d1a6f8 100644 --- a/sys/arch/vax/uba/ts.c +++ b/sys/arch/vax/uba/ts.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ts.c,v 1.17 2007/06/06 17:15:13 deraadt Exp $ */ +/* $OpenBSD: ts.c,v 1.18 2008/06/10 20:50:23 beck Exp $ */ /* $NetBSD: ts.c,v 1.11 1997/01/11 11:34:43 ragge Exp $ */ /*- @@ -379,7 +379,7 @@ tscommand (dev, cmd, count) tsleep ((caddr_t)bp, PRIBIO, "tscommand", 0); /* check MOT-flag !!! */ } - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; splx(s); diff --git a/sys/arch/vax/vax/disksubr.c b/sys/arch/vax/vax/disksubr.c index 4fabecb34f6..00192a55999 100644 --- a/sys/arch/vax/vax/disksubr.c +++ b/sys/arch/vax/vax/disksubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: disksubr.c,v 1.54 2007/07/13 20:24:44 miod Exp $ */ +/* $OpenBSD: disksubr.c,v 1.55 2008/06/10 20:50:23 beck Exp $ */ /* $NetBSD: disksubr.c,v 1.21 1999/06/30 18:48:06 ragge Exp $ */ /* @@ -76,7 +76,7 @@ readdisklabel(dev_t dev, void (*strat)(struct buf *), bp->b_blkno = LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) { msg = "I/O error"; @@ -125,14 +125,14 @@ writedisklabel(dev_t dev, void (*strat)(struct buf *), struct disklabel *lp) /* Read it in, slap the new label in, and write it back out */ bp->b_blkno = LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if ((error = biowait(bp)) != 0) goto done; dlp = (struct disklabel *)(bp->b_data + LABELOFFSET); *dlp = *lp; - bp->b_flags = B_BUSY | B_WRITE; + bp->b_flags = B_BUSY | B_WRITE | B_RAW; (*strat)(bp); error = biowait(bp); diff --git a/sys/dev/isa/fd.c b/sys/dev/isa/fd.c index 1c99189ca49..f964b3fe02f 100644 --- a/sys/dev/isa/fd.c +++ b/sys/dev/isa/fd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: fd.c,v 1.71 2008/03/22 22:54:42 krw Exp $ */ +/* $OpenBSD: fd.c,v 1.72 2008/06/10 20:50:23 beck Exp $ */ /* $NetBSD: fd.c,v 1.90 1996/05/12 23:12:03 mycroft Exp $ */ /*- @@ -1125,7 +1125,7 @@ fdformat(dev, finfo, p) if (bp == NULL) return ENOBUFS; - bp->b_flags = B_BUSY | B_PHYS | B_FORMAT; + bp->b_flags = B_BUSY | B_PHYS | B_FORMAT | B_RAW; bp->b_proc = p; bp->b_dev = dev; diff --git a/sys/isofs/udf/udf_subr.c b/sys/isofs/udf/udf_subr.c index b81da604b1f..8ce51fa34f9 100644 --- a/sys/isofs/udf/udf_subr.c +++ b/sys/isofs/udf/udf_subr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: udf_subr.c,v 1.14 2008/06/10 20:14:36 beck Exp $ */ +/* $OpenBSD: udf_subr.c,v 1.15 2008/06/10 20:50:23 beck Exp $ */ /* * Copyright (c) 2006, Miodrag Vallat @@ -110,7 +110,7 @@ udf_disklabelspoof(dev_t dev, void (*strat)(struct buf *), */ bp->b_blkno = sector * btodb(bsize); bp->b_bcount = bsize; - bp->b_flags |= B_READ; + bp->b_flags |= (B_READ | B_RAW); bp->b_resid = bp->b_blkno / lp->d_secpercyl; (*strat)(bp); @@ -130,7 +130,7 @@ udf_disklabelspoof(dev_t dev, void (*strat)(struct buf *), for (sector = mvds_start; sector < mvds_end; sector++) { bp->b_blkno = sector * btodb(bsize); bp->b_bcount = bsize; - bp->b_flags |= B_READ; + bp->b_flags |= (B_READ | B_RAW); bp->b_resid = bp->b_blkno / lp->d_secpercyl; (*strat)(bp); diff --git a/sys/kern/subr_disk.c b/sys/kern/subr_disk.c index fe111450c96..cfa60f25b41 100644 --- a/sys/kern/subr_disk.c +++ b/sys/kern/subr_disk.c @@ -1,4 +1,4 @@ -/* $OpenBSD: subr_disk.c,v 1.75 2008/06/10 20:14:36 beck Exp $ */ +/* $OpenBSD: subr_disk.c,v 1.76 2008/06/10 20:50:23 beck Exp $ */ /* $NetBSD: subr_disk.c,v 1.17 1996/03/16 23:17:08 christos Exp $ */ /* @@ -542,7 +542,7 @@ notfat: bp->b_blkno = dospartoff + DOS_LABELSECTOR; bp->b_bcount = lp->d_secsize; - bp->b_flags = B_BUSY | B_READ; + bp->b_flags = B_BUSY | B_READ | B_RAW; (*strat)(bp); if (biowait(bp)) return ("disk label I/O error"); diff --git a/sys/uvm/uvm_swap.c b/sys/uvm/uvm_swap.c index 93af822be07..0aa5b021f12 100644 --- a/sys/uvm/uvm_swap.c +++ b/sys/uvm/uvm_swap.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uvm_swap.c,v 1.79 2008/06/02 15:42:21 miod Exp $ */ +/* $OpenBSD: uvm_swap.c,v 1.80 2008/06/10 20:50:23 beck Exp $ */ /* $NetBSD: uvm_swap.c,v 1.40 2000/11/17 11:39:39 mrg Exp $ */ /* @@ -1980,7 +1980,7 @@ uvm_swap_io(pps, startslot, npages, flags) * fill in the bp. we currently route our i/o through * /dev/drum's vnode [swapdev_vp]. */ - bp->b_flags = B_BUSY | B_NOCACHE | (flags & (B_READ|B_ASYNC)); + bp->b_flags = B_BUSY | B_NOCACHE | B_RAW | (flags & (B_READ|B_ASYNC)); bp->b_proc = &proc0; /* XXX */ bp->b_vnbufs.le_next = NOLIST; bp->b_data = (caddr_t)kva; |