9p: create a v9fs_context structure to hold parsed options
This patch creates a new v9fs_context structure which includes
new p9_session_opts and p9_client_opts structures, as well as
re-using the existing p9_fd_opts and p9_rdma_opts to store options
during parsing. The new structure will be used in the next
commit to pass all parsed options to the appropriate transports.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Message-ID: <
20251010214222.
1347785-4-sandeen@redhat.com>
Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>