diff options
Diffstat (limited to 'libmultipath/prio.h')
| -rw-r--r-- | libmultipath/prio.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libmultipath/prio.h b/libmultipath/prio.h index fc9277f..fd4a326 100644 --- a/libmultipath/prio.h +++ b/libmultipath/prio.h @@ -11,6 +11,7 @@ #include "memory.h" #define DEFAULT_PRIO "const" +#define DEFAULT_PRIO_ARGS "" /* * Known prioritizers for use in hwtable.c @@ -23,6 +24,7 @@ #define PRIO_NETAPP "netapp" #define PRIO_RANDOM "random" #define PRIO_RDAC "rdac" +#define PRIO_DATACORE "datacore" /* * Value used to mark the fact prio was not defined @@ -34,11 +36,13 @@ */ #define LIB_PRIO_NAMELEN 255 #define PRIO_NAME_LEN 16 +#define PRIO_ARGS_LEN 255 struct prio { struct list_head node; char name[PRIO_NAME_LEN]; - int (*getprio)(struct path *); + char args[PRIO_ARGS_LEN]; + int (*getprio)(struct path *, char *); }; int init_prio (void); @@ -47,5 +51,7 @@ struct prio * add_prio (char *); struct prio * prio_lookup (char *); int prio_getprio (struct prio *, struct path *); char * prio_name (struct prio *); +char * prio_args (struct prio *); +int prio_set_args (struct prio *, char *); #endif /* _PRIO_H */ |