Jason A. Harmening 0ef861e6f4 nullfs: adopt VV_CROSSLOCK ... When the lower filesystem directory hierarchy is the same as the nullfs mount point (admittedly not likely to be a useful situation in practice), nullfs is subject to the exact deadlock between the busy count drain and the covered vnode lock that VV_CROSSLOCK is intended to address. Reviewed by: kib Tested by: pho Differential Revision: https://reviews.freebsd.org/D37458		2022-12-10 22:02:39 -06:00
..
null.h	Allow stacked filesystems to be recursively unmounted	2021-07-24 12:52:00 -07:00
null_subr.c	nullfs: hash insertion without vnode lock upgrade	2022-03-19 10:47:10 +00:00
null_vfsops.c	nullfs: adopt VV_CROSSLOCK	2022-12-10 22:02:39 -06:00
null_vnops.c	nullfs(5): Fix a typo in a source code comment	2022-08-07 14:04:53 +02:00