diff options
| author | dillon <dillon@FreeBSD.org> | 2001-12-20 22:42:27 +0000 |
|---|---|---|
| committer | dillon <dillon@FreeBSD.org> | 2001-12-20 22:42:27 +0000 |
| commit | ac9876d609290ddd585a1e5a67550061f01c20dd (patch) | |
| tree | 74464ed2703c6925992ebe509294859864e96118 /sys/fs/msdosfs | |
| parent | 53b1a7ecefc98fa3a2e71925a3be359d4873214b (diff) | |
| download | FreeBSD-src-ac9876d609290ddd585a1e5a67550061f01c20dd.zip FreeBSD-src-ac9876d609290ddd585a1e5a67550061f01c20dd.tar.gz | |
Fix a BUF_TIMELOCK race against BUF_LOCK and fix a deadlock in vget()
against VM_WAIT in the pageout code. Both fixes involve adjusting
the lockmgr's timeout capability so locks obtained with timeouts do not
interfere with locks obtained without a timeout.
Hopefully MFC: before the 4.5 release
Diffstat (limited to 'sys/fs/msdosfs')
| -rw-r--r-- | sys/fs/msdosfs/msdosfs_denode.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/fs/msdosfs/msdosfs_denode.c b/sys/fs/msdosfs/msdosfs_denode.c index 8ab7f11..9538ba3 100644 --- a/sys/fs/msdosfs/msdosfs_denode.c +++ b/sys/fs/msdosfs/msdosfs_denode.c @@ -261,7 +261,7 @@ deget(pmp, dirclust, diroffset, depp) return error; } bzero((caddr_t)ldep, sizeof *ldep); - lockinit(&nvp->v_lock, PINOD, "denode", 0, 0); + lockinit(&nvp->v_lock, PINOD, "denode", VLKTIMEOUT, 0); nvp->v_vnlock = &nvp->v_lock; nvp->v_data = ldep; ldep->de_vnode = nvp; |
