Konstantin Belousov abc1515601 NFSv4 client tracks opens, and the track records are only dropped when ... the vnode is inactivated. This contradicts with the nullfs caching which keeps upper vnode around, as consequence keeping the use reference to lower vnode. Add a filesystem flag to request nullfs to not cache when mounted over that filesystem, and set the flag for nfs v4 mounts. Reported by: asomers Reviewed by: rmacklem Tested by: asomers, rmacklem Sponsored by: The FreeBSD Foundation MFC after: 1 week		2016-11-27 09:20:58 +00:00
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nfs_clbio.c	Use buffer pager for NFS.	2016-11-22 10:58:24 +00:00
nfs_clcomsubs.c	Update the nfsstats structure to include the changes needed by	2016-08-12 22:44:59 +00:00
nfs_clkdtrace.c	NFS: spelling fixes on comments.	2016-04-29 16:07:25 +00:00
nfs_clkrpc.c
nfs_clnfsiod.c
nfs_clnode.c	Clean other flags in ncl_inactive, only. Add comment explaining why other	2016-06-26 14:18:28 +00:00
nfs_clport.c	Use vfs_hash_ref(9) to eliminate LK_EXCLOTHER kludge. As a	2016-05-11 06:35:46 +00:00
nfs_clrpcops.c	NFS: spelling fixes on comments.	2016-04-29 16:07:25 +00:00
nfs_clstate.c	Update the nfsstats structure to include the changes needed by	2016-08-12 22:44:59 +00:00
nfs_clsubs.c	Update the nfsstats structure to include the changes needed by	2016-08-12 22:44:59 +00:00
nfs_clvfsops.c	NFSv4 client tracks opens, and the track records are only dropped when	2016-11-27 09:20:58 +00:00
nfs_clvnops.c	Use buffer pager for NFS.	2016-11-22 10:58:24 +00:00
nfs_kdtrace.h	- Nuke a second copy of nfscl_attrcache extern declarations from under	2013-11-26 22:41:40 +00:00
nfs.h	Fix kernel builds with "options NFS_DEBUG" that	2014-12-23 14:24:36 +00:00
nfsmount.h
nfsnode.h	Remove ncl_printf(), use printf(9) directly. After r303710 the	2016-08-03 15:58:20 +00:00
nlminfo.h