Icmap is factored out so it's possible to add other
maps for cmap. API call to switch maps from application
end is added.
Corosync-cmapctl is enhanced with -m option.
Stats contains all statistics previously found in runtime.connections,
runtime.services and runtime.totem prefixes together with new knet
related. All stats are read only.
Signed-off-by: Christine Caulfield <ccaulfie@redhat.com>
Reviewed-by: Jan Friesse <jfriesse@redhat.com>
IPC is using buffer of CS_MAX_NAME_LENGTH for name. If user calls
function with longer string, such string can be passed to service
incomplete.
Solution is to not allow string larger then CS_MAX_NAME_LENGTH (what is
same as ICMAP_KEYNAME_MAXLEN) and return error.
Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Reviewed-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Sometimes calling xyz_finilize() within a dispatch would
cause a crash because the qb_ipcc_disconnect actually
disconnects immediatly and frees it't memory. whereas
the corosync structure is reference counted. So this
makes use of the reference counting to only call
qb_ipcc_disconnect when it is fully dereferenced.
Reviewed-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
Add missing option for dispatch, which fills gap in combination of
block/nonblock and one/all dispatch types. New type doesn't mask
CS_ERR_TRY_AGAIN, and it means "no message was processed".
Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
