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| author | phk <phk@FreeBSD.org> | 2004-10-21 15:53:54 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 2004-10-21 15:53:54 +0000 |
| commit | 3833976d1250bf118a46939f409012d87e558de6 (patch) | |
| tree | 9d355bca75100170618443d740a1312fd842af5d /sys/kern/vfs_cluster.c | |
| parent | fdf614c0bad1564664cac5105be08477d1bcdd72 (diff) | |
| download | FreeBSD-src-3833976d1250bf118a46939f409012d87e558de6.zip FreeBSD-src-3833976d1250bf118a46939f409012d87e558de6.tar.gz | |
Move the VI_BWAIT flag into no bo_flag element of bufobj and call it BO_WWAIT
Add bufobj_wref(), bufobj_wdrop() and bufobj_wwait() to handle the write
count on a bufobj. Bufobj_wdrop() replaces vwakeup().
Use these functions all relevant places except in ffs_softdep.c where
the use if interlocked_sleep() makes this impossible.
Rename b_vnbufs to b_bobufs now that we touch all the relevant files anyway.
Diffstat (limited to 'sys/kern/vfs_cluster.c')
| -rw-r--r-- | sys/kern/vfs_cluster.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sys/kern/vfs_cluster.c b/sys/kern/vfs_cluster.c index 3eadf00..2372c1e 100644 --- a/sys/kern/vfs_cluster.c +++ b/sys/kern/vfs_cluster.c @@ -965,9 +965,7 @@ cluster_wbuild(vp, size, start_lbn, len) tbp->b_flags |= B_ASYNC; tbp->b_iocmd = BIO_WRITE; reassignbuf(tbp); /* put on clean list */ - VI_LOCK(tbp->b_vp); - ++tbp->b_vp->v_numoutput; - VI_UNLOCK(tbp->b_vp); + bufobj_wref(&tbp->b_vp->v_bufobj); splx(s); BUF_KERNPROC(tbp); TAILQ_INSERT_TAIL(&bp->b_cluster.cluster_head, |
