freebsd-nq

History

Konstantin Belousov 08c053e71c Implement VOP_VPTOCNP() for tmpfs.

For directories, node->tn_spec.tn_dir.tn_parent pointer to the parent
is used.  For non-directories, the implementation is naive, all
directory nodes are scanned to find a dirent linking the specified
node.  This can be significantly improved by maintaining tn_parent for
all nodes, later.

Tested by:	pho (as part of larger patch)
Sponsored by:	The FreeBSD Foundation
MFC after:	2 weeks

2017-01-19 19:29:13 +00:00

tmpfs_fifoops.c

Lock tmpfs node tn_status updates done under the shared vnode lock.

2017-01-06 17:43:36 +00:00

tmpfs_fifoops.h

Remove code separator lines which do not conform to style(9).

2014-07-14 08:17:11 +00:00

tmpfs_subr.c

VNON nodes cannot exist.

2017-01-19 19:25:42 +00:00

tmpfs_vfsops.c

Refcount tmpfs nodes and mount structures.