GLOBAL_EXTERN unsigned int cifs_min_rcv; /* min size of big ntwrk buf pool */
GLOBAL_EXTERN unsigned int cifs_min_small; /* min size of small buf pool */
GLOBAL_EXTERN unsigned int cifs_max_pending; /* MAX requests at once to server*/
-GLOBAL_EXTERN bool sign_zero_copy; /* don't copy written pages with signing */
/* reconnect after this many failed echo attempts */
GLOBAL_EXTERN unsigned short echo_retries;