diff options
Diffstat (limited to 'sys/kern/vfs_bio.c')
| -rw-r--r-- | sys/kern/vfs_bio.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/kern/vfs_bio.c b/sys/kern/vfs_bio.c index 19b6726..1bfb331 100644 --- a/sys/kern/vfs_bio.c +++ b/sys/kern/vfs_bio.c @@ -517,7 +517,7 @@ bufinit(void) bp = &buf[i]; bzero(bp, sizeof *bp); bp->b_flags = B_INVAL; /* we're just an empty header */ - bp->b_dev = NODEV; + bp->b_dev = NULL; bp->b_rcred = NOCRED; bp->b_wcred = NOCRED; bp->b_qindex = QUEUE_EMPTY; @@ -1413,7 +1413,7 @@ brelse(struct buf * bp) bp->b_qindex = QUEUE_EMPTY; } TAILQ_INSERT_HEAD(&bufqueues[bp->b_qindex], bp, b_freelist); - bp->b_dev = NODEV; + bp->b_dev = NULL; /* buffers with junk contents */ } else if (bp->b_flags & (B_INVAL | B_NOCACHE | B_RELBUF) || (bp->b_ioflags & BIO_ERROR)) { @@ -1423,7 +1423,7 @@ brelse(struct buf * bp) panic("losing buffer 2"); bp->b_qindex = QUEUE_CLEAN; TAILQ_INSERT_HEAD(&bufqueues[QUEUE_CLEAN], bp, b_freelist); - bp->b_dev = NODEV; + bp->b_dev = NULL; /* remaining buffers */ } else { if (bp->b_flags & B_DELWRI) @@ -1917,7 +1917,7 @@ restart: bp->b_ioflags = 0; bp->b_xflags = 0; bp->b_vflags = 0; - bp->b_dev = NODEV; + bp->b_dev = NULL; bp->b_vp = NULL; bp->b_blkno = bp->b_lblkno = 0; bp->b_offset = NOOFFSET; |
