diff options
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/ata/ata_raid.c | 4 | ||||
| -rw-r--r-- | sys/dev/dkwedge/dk.c | 3 | ||||
| -rw-r--r-- | sys/dev/fss.c | 7 | ||||
| -rw-r--r-- | sys/dev/isa/fd.c | 3 | ||||
| -rw-r--r-- | sys/dev/ld.c | 3 | ||||
| -rw-r--r-- | sys/dev/raidframe/rf_diskqueue.c | 3 | ||||
| -rw-r--r-- | sys/dev/vme/xd.c | 3 | ||||
| -rw-r--r-- | sys/dev/vme/xy.c | 3 |
8 files changed, 27 insertions, 2 deletions
diff --git a/sys/dev/ata/ata_raid.c b/sys/dev/ata/ata_raid.c index d63f55e151e..a1795a4fc53 100644 --- a/sys/dev/ata/ata_raid.c +++ b/sys/dev/ata/ata_raid.c @@ -313,7 +313,9 @@ ata_raid_config_block_rw(struct vnode *vp, daddr_t blkno, void *tbuf, bp->b_proc = curproc; bp->b_data = tbuf; SET(bp->b_cflags, BC_BUSY); /* mark buffer busy */ - +#ifdef LOCKDOC_VFS + lockdoc_log_lock(P_WRITE, &(bp->b_cflags), __FILE__, __LINE__, __func__, "b_cflags", 0); +#endif VOP_STRATEGY(vp, bp); error = biowait(bp); diff --git a/sys/dev/dkwedge/dk.c b/sys/dev/dkwedge/dk.c index c201cdf815f..8f3affaf4cb 100644 --- a/sys/dev/dkwedge/dk.c +++ b/sys/dev/dkwedge/dk.c @@ -1210,6 +1210,9 @@ dkwedge_read(struct disk *pdk, struct vnode *vp, daddr_t blkno, bp = getiobuf(bdvp, true); bp->b_flags = B_READ; bp->b_cflags = BC_BUSY; +#ifdef LOCKDOC_VFS + lockdoc_log_lock(P_WRITE, &(bp->b_cflags), __FILE__, __LINE__, __func__, "b_cflags", 0); +#endif bp->b_dev = bdev; bp->b_data = tbuf; bp->b_bufsize = bp->b_bcount = len; diff --git a/sys/dev/fss.c b/sys/dev/fss.c index 2db93f5b996..8d1e7c78ff7 100644 --- a/sys/dev/fss.c +++ b/sys/dev/fss.c @@ -1047,6 +1047,9 @@ restart: mbp->b_resid = mbp->b_bcount = todo; mbp->b_flags = B_READ; mbp->b_cflags = BC_BUSY; +#ifdef LOCKDOC_VFS + lockdoc_log_lock(P_WRITE, &(mbp->b_cflags), __FILE__, __LINE__, __func__, "b_cflags", 0); +#endif mbp->b_dev = sc->sc_bdev; while (todo > 0) { len = todo; @@ -1293,7 +1296,9 @@ fss_bs_thread(void *arg) nbp->b_lblkno = 0; nbp->b_dev = sc->sc_bdev; SET(nbp->b_cflags, BC_BUSY); /* mark buffer busy */ - +#ifdef LOCKDOC_VFS + lockdoc_log_lock(P_WRITE, &(nbp->b_cflags), __FILE__, __LINE__, __func__, "b_cflags", 0); +#endif bdev_strategy(nbp); error = biowait(nbp); diff --git a/sys/dev/isa/fd.c b/sys/dev/isa/fd.c index e1d28801a8d..29cdc6ac2ee 100644 --- a/sys/dev/isa/fd.c +++ b/sys/dev/isa/fd.c @@ -1612,6 +1612,9 @@ fdformat(dev_t dev, struct ne7_fd_formb *finfo, struct lwp *l) return ENOBUFS; bp->b_cflags = BC_BUSY; +#ifdef LOCKDOC_VFS + lockdoc_log_lock(P_WRITE, &(bp->b_cflags), __FILE__, __LINE__, __func__, "b_cflags", 0); +#endif bp->b_flags = B_PHYS | B_FORMAT; bp->b_proc = l->l_proc; bp->b_dev = dev; diff --git a/sys/dev/ld.c b/sys/dev/ld.c index 562698e1b30..54296b136c0 100644 --- a/sys/dev/ld.c +++ b/sys/dev/ld.c @@ -690,6 +690,9 @@ ld_discard(device_t dev, off_t pos, off_t len) bp->b_bcount = len; bp->b_flags = B_WRITE; bp->b_cflags = BC_BUSY; +#ifdef LOCKDOC_VFS + lockdoc_log_lock(P_WRITE, &(bp->b_cflags), __FILE__, __LINE__, __func__, "b_cflags", 0); +#endif error = (*sc->sc_discard)(sc, bp); if (error == 0) diff --git a/sys/dev/raidframe/rf_diskqueue.c b/sys/dev/raidframe/rf_diskqueue.c index 2f8f56b47a1..1eec20486f6 100644 --- a/sys/dev/raidframe/rf_diskqueue.c +++ b/sys/dev/raidframe/rf_diskqueue.c @@ -392,6 +392,9 @@ rf_CreateDiskQueueData(RF_IoType_t typ, RF_SectorNum_t ssect, buf_init(p->bp); SET(p->bp->b_cflags, BC_BUSY); /* mark buffer busy */ +#ifdef LOCKDOC_VFS + lockdoc_log_lock(P_WRITE, &(p->bp->b_cflags), __FILE__, __LINE__, __func__, "b_cflags", 0); +#endif if (mbp) { SET(p->bp->b_flags, mbp->b_flags & rf_b_pass); p->bp->b_proc = mbp->b_proc; diff --git a/sys/dev/vme/xd.c b/sys/dev/vme/xd.c index f6ebaba47f6..14050bc53fd 100644 --- a/sys/dev/vme/xd.c +++ b/sys/dev/vme/xd.c @@ -345,6 +345,9 @@ xddummystrat(struct buf *bp) memcpy(bp->b_data, xd_labeldata, XDFM_BPS); bp->b_oflags |= BO_DONE; bp->b_cflags &= ~BC_BUSY; +#ifdef LOCKDOC_VFS + lockdoc_log_lock(V_WRITE, &(bp->b_cflags), __FILE__, __LINE__, __func__, "b_cflags", 0); +#endif } int diff --git a/sys/dev/vme/xy.c b/sys/dev/vme/xy.c index eabb99f56f6..b5a0b2e4bb7 100644 --- a/sys/dev/vme/xy.c +++ b/sys/dev/vme/xy.c @@ -261,6 +261,9 @@ xydummystrat(struct buf *bp) memcpy(bp->b_data, xy_labeldata, XYFM_BPS); bp->b_oflags |= BO_DONE; bp->b_cflags &= ~BC_BUSY; +#ifdef LOCKDOC_VFS + lockdoc_log_lock(V_WRITE, &(bp->b_cflags), __FILE__, __LINE__, __func__, "b_cflags", 0); +#endif } int |
