diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/kern/subr_disk.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sys/kern/subr_disk.c b/sys/kern/subr_disk.c index 3b3e37610ac..08ce9348005 100644 --- a/sys/kern/subr_disk.c +++ b/sys/kern/subr_disk.c @@ -1,4 +1,4 @@ -/* $OpenBSD: subr_disk.c,v 1.184 2015/07/23 18:02:59 krw Exp $ */ +/* $OpenBSD: subr_disk.c,v 1.185 2015/07/26 14:01:07 krw Exp $ */ /* $NetBSD: subr_disk.c,v 1.17 1996/03/16 23:17:08 christos Exp $ */ /* @@ -532,7 +532,8 @@ notfat: offset = DL_BLKOFFSET(lp, DL_SECTOBLK(lp, dospartoff) + DOS_LABELSECTOR); bp->b_bcount = lp->d_secsize; - CLR(bp->b_flags, B_READ | B_WRITE | B_DONE); + bp->b_error = 0; /* B_ERROR and b_error may have stale data. */ + CLR(bp->b_flags, B_READ | B_WRITE | B_DONE | B_ERROR); SET(bp->b_flags, B_BUSY | B_READ | B_RAW); (*strat)(bp); if (biowait(bp)) @@ -855,7 +856,8 @@ readgptlabel(struct buf *bp, void (*strat)(struct buf *), DL_BLKSPERSEC(lp); offset = DL_BLKOFFSET(lp, gptpartoff + DOS_LABELSECTOR); bp->b_bcount = lp->d_secsize; - CLR(bp->b_flags, B_READ | B_WRITE | B_DONE); + bp->b_error = 0; /* B_ERROR and b_error may have stale data. */ + CLR(bp->b_flags, B_READ | B_WRITE | B_DONE | B_ERROR); SET(bp->b_flags, B_BUSY | B_READ | B_RAW); (*strat)(bp); if (biowait(bp)) |