diff options
| author | phk <phk@FreeBSD.org> | 2003-05-31 16:42:45 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 2003-05-31 16:42:45 +0000 |
| commit | 0129a20107a4d816f5acb9c683952803b97583be (patch) | |
| tree | 5bac77896fbd3b5412e6f42140c8335ad91f96d2 /sys/ufs | |
| parent | 8c39502975cf4f5d36d87e3991fb70ba5ce2f8ac (diff) | |
| download | FreeBSD-src-0129a20107a4d816f5acb9c683952803b97583be.zip FreeBSD-src-0129a20107a4d816f5acb9c683952803b97583be.tar.gz | |
The IO_NOWDRAIN and B_NOWDRAIN hacks are no longer needed to prevent
deadlocks with vnode backed md(4) devices because md now uses a
kthread to run the bio requests instead of doing it directly from
the bio down path.
Diffstat (limited to 'sys/ufs')
| -rw-r--r-- | sys/ufs/ffs/ffs_vnops.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/sys/ufs/ffs/ffs_vnops.c b/sys/ufs/ffs/ffs_vnops.c index 9bcd7ff..910c0e4 100644 --- a/sys/ufs/ffs/ffs_vnops.c +++ b/sys/ufs/ffs/ffs_vnops.c @@ -702,8 +702,6 @@ ffs_write(ap) vfs_bio_clrbuf(bp); if (ioflag & IO_DIRECT) bp->b_flags |= B_DIRECT; - if (ioflag & IO_NOWDRAIN) - bp->b_flags |= B_NOWDRAIN; if (uio->uio_offset + xfersize > ip->i_size) { ip->i_size = uio->uio_offset + xfersize; @@ -1163,8 +1161,6 @@ ffs_extwrite(struct vnode *vp, struct uio *uio, int ioflag, struct ucred *ucred) vfs_bio_clrbuf(bp); if (ioflag & IO_DIRECT) bp->b_flags |= B_DIRECT; - if (ioflag & IO_NOWDRAIN) - bp->b_flags |= B_NOWDRAIN; if (uio->uio_offset + xfersize > dp->di_extsize) dp->di_extsize = uio->uio_offset + xfersize; |
