9p: Implement show_options
authorDavid Howells <dhowells@redhat.com>
Wed, 5 Jul 2017 15:25:37 +0000 (16:25 +0100)
committerAl Viro <viro@zeniv.linux.org.uk>
Tue, 11 Jul 2017 10:08:58 +0000 (06:08 -0400)
commitc4fac9100456995c10b65c13be84554258ed7fc8
treeea395c955dfac2337eff1a4608caea5f3a26701b
parent86a1da6d30ad727c2a9cc5d6a51bff6d830036b5
9p: Implement show_options

Implement the show_options superblock op for 9p as part of a bid to get
rid of s_options and generic_show_options() to make it easier to implement
a context-based mount where the mount options can be passed individually
over a file descriptor.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Eric Van Hensbergen <ericvh@gmail.com>
cc: Ron Minnich <rminnich@sandia.gov>
cc: Latchesar Ionkov <lucho@ionkov.net>
cc: v9fs-developer@lists.sourceforge.net
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/9p/v9fs.c
fs/9p/v9fs.h
fs/9p/vfs_super.c
include/net/9p/client.h
include/net/9p/transport.h
net/9p/client.c
net/9p/trans_fd.c
net/9p/trans_rdma.c