[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

CVS: cvs.openbsd.org: src

Module name:	src
Changes by:	brad_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2005/11/21 16:12:26

Modified files:
	sys/kern       : Tag: OPENBSD_3_8 vfs_subr.c 

Log message:
Fix by pedro@

Work around yet another race on non-locking file systems: when calling
VOP_INACTIVE() in vrele() and vput(), we may sleep. Since there's no
locking of any kind, someone can vget() the vnode and vrele() it while
we sleep, beating us in getting the vnode on the free list.

ok deraadt@ pedro@