Commit 4eb53dfd authored by Oleg Drokin's avatar Oleg Drokin Committed by Greg Kroah-Hartman
Browse files

staging/lustre/lnet: Properly mark userspace pointer of lnet_ping() 



This also happens to silence sparce warnings about different
address spaces.

Signed-off-by: default avatarOleg Drokin <green@linuxhacker.ru>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent e3e8ff41

drivers/staging/lustre/lnet/lnet/api-ni.c

+3 −3
Original line number Diff line number Diff line
@@ -62,7 +62,7 @@ module_param(rnet_htable_size, int, 0444); 
MODULE_PARM_DESC(rnet_htable_size, "size of remote network hash table");



static int lnet_ping(lnet_process_id_t id, int timeout_ms,

		     lnet_process_id_t *ids, int n_ids);

		     lnet_process_id_t __user *ids, int n_ids);



static char *

lnet_get_routes(void)
@@ -1376,7 +1376,7 @@ LNetCtl(unsigned int cmd, void *arg) 
		id.nid = data->ioc_nid;

		id.pid = data->ioc_u32[0];

		rc = lnet_ping(id, data->ioc_u32[1], /* timeout */

			       (lnet_process_id_t *)data->ioc_pbuf1,

			       data->ioc_pbuf1,

			       data->ioc_plen1/sizeof(lnet_process_id_t));

		if (rc < 0)

			return rc;
@@ -1646,7 +1646,7 @@ lnet_ping_target_fini(void) 
}



static int lnet_ping(lnet_process_id_t id, int timeout_ms,

		     lnet_process_id_t *ids, int n_ids)

		     lnet_process_id_t __user *ids, int n_ids)

{

	lnet_handle_eq_t eqh;

	lnet_handle_md_t mdh;