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/nfsclient/nfs_bio.c | |
| 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/nfsclient/nfs_bio.c')
| -rw-r--r-- | sys/nfsclient/nfs_bio.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/sys/nfsclient/nfs_bio.c b/sys/nfsclient/nfs_bio.c index 088be65..f36cbcb 100644 --- a/sys/nfsclient/nfs_bio.c +++ b/sys/nfsclient/nfs_bio.c @@ -973,12 +973,6 @@ again: } vfs_bio_set_validclean(bp, on, n); } - /* - * If IO_NOWDRAIN then set B_NOWDRAIN (nfs-backed MD - * filesystem) - */ - if (ioflag & IO_NOWDRAIN) - bp->b_flags |= B_NOWDRAIN; /* * If IO_SYNC do bwrite(). |
