diff options
| author | tegge <tegge@FreeBSD.org> | 2006-09-26 04:15:59 +0000 |
|---|---|---|
| committer | tegge <tegge@FreeBSD.org> | 2006-09-26 04:15:59 +0000 |
| commit | f42473d76b149849661d41c1f44a36dd01096d40 (patch) | |
| tree | 3bc9361221d5a734023278052dddd20fb2025bee /sys/ufs | |
| parent | b500b0ae92746b6a7309c0f88afadb7c588fd859 (diff) | |
| download | FreeBSD-src-f42473d76b149849661d41c1f44a36dd01096d40.zip FreeBSD-src-f42473d76b149849661d41c1f44a36dd01096d40.tar.gz | |
Add mnt_noasync counter to better handle interleaved calls to nmount(),
sync() and sync_fsync() without losing MNT_ASYNC. Add MNTK_ASYNC flag
which is set only when MNT_ASYNC is set and mnt_noasync is zero, and
check that flag instead of MNT_ASYNC before initiating async io.
Diffstat (limited to 'sys/ufs')
| -rw-r--r-- | sys/ufs/ufs/inode.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/ufs/ufs/inode.h b/sys/ufs/ufs/inode.h index 0417f9c..38e2c30 100644 --- a/sys/ufs/ufs/inode.h +++ b/sys/ufs/ufs/inode.h @@ -166,7 +166,7 @@ struct indir { /* Determine if soft dependencies are being done */ #define DOINGSOFTDEP(vp) ((vp)->v_mount->mnt_flag & MNT_SOFTDEP) -#define DOINGASYNC(vp) ((vp)->v_mount->mnt_flag & MNT_ASYNC) +#define DOINGASYNC(vp) ((vp)->v_mount->mnt_kern_flag & MNTK_ASYNC) /* This overlays the fid structure (see mount.h). */ struct ufid { |
