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| author | mckusick <mckusick@FreeBSD.org> | 1999-07-13 18:20:13 +0000 |
|---|---|---|
| committer | mckusick <mckusick@FreeBSD.org> | 1999-07-13 18:20:13 +0000 |
| commit | f091c51c34a496d3062026be39d6948fa02b6c6e (patch) | |
| tree | 7cab0e079bf7fb1610e4cb41564952dc7ee44c83 /sys/ufs/ffs/ffs_inode.c | |
| parent | 514e7c3963e88bf59518e2ba852c20fe7ca68df4 (diff) | |
| download | FreeBSD-src-f091c51c34a496d3062026be39d6948fa02b6c6e.zip FreeBSD-src-f091c51c34a496d3062026be39d6948fa02b6c6e.tar.gz | |
Create the macro DOINGASYNC to check whether the MNT_ASYNC flag has
been set for a mount point. Insert missing checks to ensure that all
write operations are done asynchronously when the MNT_ASYNC option
has been requested.
Submitted by: Craig A Soules <soules+@andrew.cmu.edu>
Reviewed by: Kirk McKusick <mckusick@mckusick.com>
Diffstat (limited to 'sys/ufs/ffs/ffs_inode.c')
| -rw-r--r-- | sys/ufs/ffs/ffs_inode.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/sys/ufs/ffs/ffs_inode.c b/sys/ufs/ffs/ffs_inode.c index c80d0a5..0895173 100644 --- a/sys/ufs/ffs/ffs_inode.c +++ b/sys/ufs/ffs/ffs_inode.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)ffs_inode.c 8.13 (Berkeley) 4/21/95 - * $Id: ffs_inode.c,v 1.53 1999/01/28 00:57:54 dillon Exp $ + * $Id: ffs_inode.c,v 1.54 1999/05/02 23:56:48 alc Exp $ */ #include "opt_quota.h" @@ -107,7 +107,7 @@ ffs_update(vp, waitfor) panic("ffs_update: bad link cnt"); *((struct dinode *)bp->b_data + ino_to_fsbo(fs, ip->i_number)) = ip->i_din; - if (waitfor && (vp->v_mount->mnt_flag & MNT_ASYNC) == 0) { + if (waitfor && !DOINGASYNC(vp)) { return (bwrite(bp)); } else { if (bp->b_bufsize == fs->fs_bsize) @@ -218,8 +218,6 @@ ffs_truncate(vp, length, flags, cred, p) bp->b_flags |= B_CLUSTEROK; if (aflags & B_SYNC) bwrite(bp); - else if (ovp->v_mount->mnt_flag & MNT_ASYNC) - bdwrite(bp); else bawrite(bp); oip->i_flag |= IN_CHANGE | IN_UPDATE; @@ -256,8 +254,6 @@ ffs_truncate(vp, length, flags, cred, p) bp->b_flags |= B_CLUSTEROK; if (aflags & B_SYNC) bwrite(bp); - else if (ovp->v_mount->mnt_flag & MNT_ASYNC) - bdwrite(bp); else bawrite(bp); } @@ -472,12 +468,12 @@ ffs_indirtrunc(ip, lbn, dbn, lastbn, level, countp) bcopy((caddr_t)bap, (caddr_t)copy, (u_int)fs->fs_bsize); bzero((caddr_t)&bap[last + 1], (u_int)(NINDIR(fs) - (last + 1)) * sizeof (ufs_daddr_t)); - if ((vp->v_mount->mnt_flag & MNT_ASYNC) == 0) { + if (DOINGASYNC(vp)) { + bawrite(bp); + } else { error = bwrite(bp); if (error) allerror = error; - } else { - bawrite(bp); } bap = copy; } |
