[lustre-devel] [PATCH 17/40] staging: lustre: add sparse annotation __user wherever needed for lnet
James Simmons
jsimmons at infradead.org
Fri Nov 20 15:35:53 PST 2015
From: frank zago <fzago at cray.com>
This fixes sparse warnings such as:
.../api-ni.c:1639:33: warning: incorrect type in argument 3
(different address spaces)
.../api-ni.c:1639:33: expected struct lnet_process_id_t
[noderef] [usertype] <asn:1>*ids
.../api-ni.c:1639:33: got struct lnet_process_id_t
[usertype] *<noident>
There is no code change.
Signed-off-by: frank zago <fzago at cray.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5396
Reviewed-on: http://review.whamcloud.com/11819
Reviewed-by: James Simmons <uja.ornl at gmail.com>
Reviewed-by: Dmitry Eremin <dmitry.eremin at intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin at intel.com>
---
.../staging/lustre/include/linux/lnet/lib-lnet.h | 9 +-
drivers/staging/lustre/include/linux/lnet/lnetst.h | 96 ++++++++++----------
drivers/staging/lustre/lnet/lnet/api-ni.c | 5 +-
drivers/staging/lustre/lnet/selftest/conrpc.c | 4 +-
drivers/staging/lustre/lnet/selftest/conrpc.h | 5 +-
drivers/staging/lustre/lnet/selftest/console.c | 91 ++++++++++---------
drivers/staging/lustre/lnet/selftest/console.h | 54 ++++++-----
7 files changed, 140 insertions(+), 124 deletions(-)
diff --git a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
index 874af17..a1f94db 100644
--- a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
+++ b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
@@ -602,7 +602,7 @@ void lnet_copy_kiov2kiov(unsigned int ndkiov, lnet_kiov_t *dkiov,
unsigned int soffset, unsigned int nob);
static inline void
-lnet_copy_iov2flat(int dlen, void *dest, unsigned int doffset,
+lnet_copy_iov2flat(int dlen, void __user *dest, unsigned int doffset,
unsigned int nsiov, struct kvec *siov, unsigned int soffset,
unsigned int nob)
{
@@ -613,7 +613,7 @@ lnet_copy_iov2flat(int dlen, void *dest, unsigned int doffset,
}
static inline void
-lnet_copy_kiov2flat(int dlen, void *dest, unsigned int doffset,
+lnet_copy_kiov2flat(int dlen, void __user *dest, unsigned int doffset,
unsigned int nsiov, lnet_kiov_t *skiov,
unsigned int soffset, unsigned int nob)
{
@@ -625,7 +625,8 @@ lnet_copy_kiov2flat(int dlen, void *dest, unsigned int doffset,
static inline void
lnet_copy_flat2iov(unsigned int ndiov, struct kvec *diov, unsigned int doffset,
- int slen, void *src, unsigned int soffset, unsigned int nob)
+ int slen, void __user *src, unsigned int soffset,
+ unsigned int nob)
{
struct kvec siov = {/*.iov_base = */ src, /*.iov_len = */slen};
@@ -635,7 +636,7 @@ lnet_copy_flat2iov(unsigned int ndiov, struct kvec *diov, unsigned int doffset,
static inline void
lnet_copy_flat2kiov(unsigned int ndiov, lnet_kiov_t *dkiov,
- unsigned int doffset, int slen, void *src,
+ unsigned int doffset, int slen, void __user *src,
unsigned int soffset, unsigned int nob)
{
struct kvec siov = {/* .iov_base = */ src, /* .iov_len = */ slen};
diff --git a/drivers/staging/lustre/include/linux/lnet/lnetst.h b/drivers/staging/lustre/include/linux/lnet/lnetst.h
index fd1e0fd..fc183f8 100644
--- a/drivers/staging/lustre/include/linux/lnet/lnetst.h
+++ b/drivers/staging/lustre/include/linux/lnet/lnetst.h
@@ -245,20 +245,20 @@ typedef struct {
int lstio_ses_force; /* IN: force create ? */
/** IN: session features */
unsigned lstio_ses_feats;
- lst_sid_t *lstio_ses_idp; /* OUT: session id */
+ lst_sid_t __user *lstio_ses_idp; /* OUT: session id */
int lstio_ses_nmlen; /* IN: name length */
- char *lstio_ses_namep; /* IN: session name */
+ char __user *lstio_ses_namep; /* IN: session name */
} lstio_session_new_args_t;
/* query current session */
typedef struct {
- lst_sid_t *lstio_ses_idp; /* OUT: session id */
- int *lstio_ses_keyp; /* OUT: local key */
+ lst_sid_t __user *lstio_ses_idp; /* OUT: session id */
+ int __user *lstio_ses_keyp; /* OUT: local key */
/** OUT: session features */
- unsigned *lstio_ses_featp;
- lstcon_ndlist_ent_t *lstio_ses_ndinfo; /* OUT: */
+ unsigned __user *lstio_ses_featp;
+ lstcon_ndlist_ent_t __user *lstio_ses_ndinfo; /* OUT: */
int lstio_ses_nmlen; /* IN: name length */
- char *lstio_ses_namep; /* OUT: session name */
+ char __user *lstio_ses_namep; /* OUT: session name */
} lstio_session_info_args_t;
/* delete a session */
@@ -283,26 +283,26 @@ typedef struct {
int lstio_dbg_timeout; /* IN: timeout of
debug */
int lstio_dbg_nmlen; /* IN: len of name */
- char *lstio_dbg_namep; /* IN: name of
+ char __user *lstio_dbg_namep; /* IN: name of
group|batch */
int lstio_dbg_count; /* IN: # of test nodes
to debug */
- lnet_process_id_t *lstio_dbg_idsp; /* IN: id of test
+ lnet_process_id_t __user *lstio_dbg_idsp; /* IN: id of test
nodes */
- struct list_head *lstio_dbg_resultp; /* OUT: list head of
+ struct list_head __user *lstio_dbg_resultp; /* OUT: list head of
result buffer */
} lstio_debug_args_t;
typedef struct {
int lstio_grp_key; /* IN: session key */
int lstio_grp_nmlen; /* IN: name length */
- char *lstio_grp_namep; /* IN: group name */
+ char __user *lstio_grp_namep; /* IN: group name */
} lstio_group_add_args_t;
typedef struct {
int lstio_grp_key; /* IN: session key */
int lstio_grp_nmlen; /* IN: name length */
- char *lstio_grp_namep; /* IN: group name */
+ char __user *lstio_grp_namep; /* IN: group name */
} lstio_group_del_args_t;
#define LST_GROUP_CLEAN 1 /* remove inactive nodes in the group */
@@ -315,22 +315,22 @@ typedef struct {
int lstio_grp_opc; /* IN: OPC */
int lstio_grp_args; /* IN: arguments */
int lstio_grp_nmlen; /* IN: name length */
- char *lstio_grp_namep; /* IN: group name */
+ char __user *lstio_grp_namep; /* IN: group name */
int lstio_grp_count; /* IN: # of nodes id */
- lnet_process_id_t *lstio_grp_idsp; /* IN: array of nodes */
- struct list_head *lstio_grp_resultp; /* OUT: list head of
+ lnet_process_id_t __user *lstio_grp_idsp; /* IN: array of nodes */
+ struct list_head __user *lstio_grp_resultp; /* OUT: list head of
result buffer */
} lstio_group_update_args_t;
typedef struct {
int lstio_grp_key; /* IN: session key */
int lstio_grp_nmlen; /* IN: name length */
- char *lstio_grp_namep; /* IN: group name */
+ char __user *lstio_grp_namep; /* IN: group name */
int lstio_grp_count; /* IN: # of nodes */
/** OUT: session features */
- unsigned *lstio_grp_featp;
- lnet_process_id_t *lstio_grp_idsp; /* IN: nodes */
- struct list_head *lstio_grp_resultp; /* OUT: list head of
+ unsigned __user *lstio_grp_featp;
+ lnet_process_id_t __user *lstio_grp_idsp; /* IN: nodes */
+ struct list_head __user *lstio_grp_resultp; /* OUT: list head of
result buffer */
} lstio_group_nodes_args_t;
@@ -338,18 +338,18 @@ typedef struct {
int lstio_grp_key; /* IN: session key */
int lstio_grp_idx; /* IN: group idx */
int lstio_grp_nmlen; /* IN: name len */
- char *lstio_grp_namep; /* OUT: name */
+ char __user *lstio_grp_namep; /* OUT: name */
} lstio_group_list_args_t;
typedef struct {
int lstio_grp_key; /* IN: session key */
int lstio_grp_nmlen; /* IN: name len */
- char *lstio_grp_namep; /* IN: name */
- lstcon_ndlist_ent_t *lstio_grp_entp; /* OUT: description of
+ char __user *lstio_grp_namep; /* IN: name */
+ lstcon_ndlist_ent_t __user *lstio_grp_entp; /* OUT: description of
group */
- int *lstio_grp_idxp; /* IN/OUT: node index */
- int *lstio_grp_ndentp; /* IN/OUT: # of nodent */
- lstcon_node_ent_t *lstio_grp_dentsp; /* OUT: nodent array */
+ int __user *lstio_grp_idxp; /* IN/OUT: node index */
+ int __user *lstio_grp_ndentp; /* IN/OUT: # of nodent */
+ lstcon_node_ent_t __user *lstio_grp_dentsp; /* OUT: nodent array */
} lstio_group_info_args_t;
#define LST_DEFAULT_BATCH "batch" /* default batch name */
@@ -357,13 +357,13 @@ typedef struct {
typedef struct {
int lstio_bat_key; /* IN: session key */
int lstio_bat_nmlen; /* IN: name length */
- char *lstio_bat_namep; /* IN: batch name */
+ char __user *lstio_bat_namep; /* IN: batch name */
} lstio_batch_add_args_t;
typedef struct {
int lstio_bat_key; /* IN: session key */
int lstio_bat_nmlen; /* IN: name length */
- char *lstio_bat_namep; /* IN: batch name */
+ char __user *lstio_bat_namep; /* IN: batch name */
} lstio_batch_del_args_t;
typedef struct {
@@ -371,8 +371,8 @@ typedef struct {
int lstio_bat_timeout; /* IN: timeout for
the batch */
int lstio_bat_nmlen; /* IN: name length */
- char *lstio_bat_namep; /* IN: batch name */
- struct list_head *lstio_bat_resultp; /* OUT: list head of
+ char __user *lstio_bat_namep; /* IN: batch name */
+ struct list_head __user *lstio_bat_resultp; /* OUT: list head of
result buffer */
} lstio_batch_run_args_t;
@@ -381,8 +381,8 @@ typedef struct {
int lstio_bat_force; /* IN: abort unfinished
test RPC */
int lstio_bat_nmlen; /* IN: name length */
- char *lstio_bat_namep; /* IN: batch name */
- struct list_head *lstio_bat_resultp; /* OUT: list head of
+ char __user *lstio_bat_namep; /* IN: batch name */
+ struct list_head __user *lstio_bat_resultp; /* OUT: list head of
result buffer */
} lstio_batch_stop_args_t;
@@ -394,8 +394,8 @@ typedef struct {
int lstio_bat_timeout; /* IN: timeout for
waiting */
int lstio_bat_nmlen; /* IN: name length */
- char *lstio_bat_namep; /* IN: batch name */
- struct list_head *lstio_bat_resultp; /* OUT: list head of
+ char __user *lstio_bat_namep; /* IN: batch name */
+ struct list_head __user *lstio_bat_resultp; /* OUT: list head of
result buffer */
} lstio_batch_query_args_t;
@@ -403,21 +403,21 @@ typedef struct {
int lstio_bat_key; /* IN: session key */
int lstio_bat_idx; /* IN: index */
int lstio_bat_nmlen; /* IN: name length */
- char *lstio_bat_namep; /* IN: batch name */
+ char __user *lstio_bat_namep; /* IN: batch name */
} lstio_batch_list_args_t;
typedef struct {
int lstio_bat_key; /* IN: session key */
int lstio_bat_nmlen; /* IN: name length */
- char *lstio_bat_namep; /* IN: name */
+ char __user *lstio_bat_namep; /* IN: name */
int lstio_bat_server; /* IN: query server
or not */
int lstio_bat_testidx; /* IN: test index */
- lstcon_test_batch_ent_t *lstio_bat_entp; /* OUT: batch ent */
+ lstcon_test_batch_ent_t __user *lstio_bat_entp; /* OUT: batch ent */
- int *lstio_bat_idxp; /* IN/OUT: index of node */
- int *lstio_bat_ndentp; /* IN/OUT: # of nodent */
- lstcon_node_ent_t *lstio_bat_dentsp; /* array of nodent */
+ int __user *lstio_bat_idxp; /* IN/OUT: index of node */
+ int __user *lstio_bat_ndentp; /* IN/OUT: # of nodent */
+ lstcon_node_ent_t __user *lstio_bat_dentsp; /* array of nodent */
} lstio_batch_info_args_t;
/* add stat in session */
@@ -427,10 +427,10 @@ typedef struct {
stat request */
int lstio_sta_nmlen; /* IN: group name
length */
- char *lstio_sta_namep; /* IN: group name */
+ char __user *lstio_sta_namep; /* IN: group name */
int lstio_sta_count; /* IN: # of pid */
- lnet_process_id_t *lstio_sta_idsp; /* IN: pid */
- struct list_head *lstio_sta_resultp; /* OUT: list head of
+ lnet_process_id_t __user *lstio_sta_idsp; /* IN: pid */
+ struct list_head __user *lstio_sta_resultp; /* OUT: list head of
result buffer */
} lstio_stat_args_t;
@@ -445,7 +445,7 @@ typedef enum {
typedef struct {
int lstio_tes_key; /* IN: session key */
int lstio_tes_bat_nmlen; /* IN: batch name len */
- char *lstio_tes_bat_name; /* IN: batch name */
+ char __user *lstio_tes_bat_name; /* IN: batch name */
int lstio_tes_type; /* IN: test type */
int lstio_tes_oneside; /* IN: one sided test */
int lstio_tes_loop; /* IN: loop count */
@@ -457,20 +457,20 @@ typedef struct {
destination groups */
int lstio_tes_sgrp_nmlen; /* IN: source group
name length */
- char *lstio_tes_sgrp_name; /* IN: group name */
+ char __user *lstio_tes_sgrp_name; /* IN: group name */
int lstio_tes_dgrp_nmlen; /* IN: destination group
name length */
- char *lstio_tes_dgrp_name; /* IN: group name */
+ char __user *lstio_tes_dgrp_name; /* IN: group name */
int lstio_tes_param_len; /* IN: param buffer len */
- void *lstio_tes_param; /* IN: parameter for specified
+ void __user *lstio_tes_param; /* IN: parameter for specified
test:
lstio_bulk_param_t,
lstio_ping_param_t,
... more */
- int *lstio_tes_retp; /* OUT: private returned
+ int __user *lstio_tes_retp; /* OUT: private returned
value */
- struct list_head *lstio_tes_resultp; /* OUT: list head of
+ struct list_head __user *lstio_tes_resultp; /* OUT: list head of
result buffer */
} lstio_test_args_t;
diff --git a/drivers/staging/lustre/lnet/lnet/api-ni.c b/drivers/staging/lustre/lnet/lnet/api-ni.c
index 3b2bfd5..acc216e 100644
--- a/drivers/staging/lustre/lnet/lnet/api-ni.c
+++ b/drivers/staging/lustre/lnet/lnet/api-ni.c
@@ -1982,7 +1982,7 @@ 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,
+ (lnet_process_id_t __user *)data->ioc_pbuf1,
data->ioc_plen1/sizeof(lnet_process_id_t));
if (rc < 0)
return rc;
@@ -2085,7 +2085,8 @@ LNetSnprintHandle(char *str, int len, lnet_handle_any_t h)
EXPORT_SYMBOL(LNetSnprintHandle);
static int
-lnet_ping(lnet_process_id_t id, int timeout_ms, lnet_process_id_t *ids, int n_ids)
+lnet_ping(lnet_process_id_t id, int timeout_ms, lnet_process_id_t __user *ids,
+ int n_ids)
{
lnet_handle_eq_t eqh;
lnet_handle_md_t mdh;
diff --git a/drivers/staging/lustre/lnet/selftest/conrpc.c b/drivers/staging/lustre/lnet/selftest/conrpc.c
index 1066c70..15a61de 100644
--- a/drivers/staging/lustre/lnet/selftest/conrpc.c
+++ b/drivers/staging/lustre/lnet/selftest/conrpc.c
@@ -466,11 +466,11 @@ lstcon_rpc_trans_stat(lstcon_rpc_trans_t *trans, lstcon_trans_stat_t *stat)
int
lstcon_rpc_trans_interpreter(lstcon_rpc_trans_t *trans,
- struct list_head *head_up,
+ struct list_head __user *head_up,
lstcon_rpc_readent_func_t readent)
{
struct list_head tmp;
- struct list_head *next;
+ struct list_head __user *next;
lstcon_rpc_ent_t *ent;
srpc_generic_reply_t *rep;
lstcon_rpc_t *crpc;
diff --git a/drivers/staging/lustre/lnet/selftest/conrpc.h b/drivers/staging/lustre/lnet/selftest/conrpc.h
index 95c832f..d2133bc 100644
--- a/drivers/staging/lustre/lnet/selftest/conrpc.h
+++ b/drivers/staging/lustre/lnet/selftest/conrpc.h
@@ -106,7 +106,8 @@ typedef struct lstcon_rpc_trans {
#define LST_TRANS_STATQRY 0x21
typedef int (*lstcon_rpc_cond_func_t)(int, struct lstcon_node *, void *);
-typedef int (*lstcon_rpc_readent_func_t)(int, srpc_msg_t *, lstcon_rpc_ent_t *);
+typedef int (*lstcon_rpc_readent_func_t)(int, srpc_msg_t *,
+ lstcon_rpc_ent_t __user *);
int lstcon_sesrpc_prep(struct lstcon_node *nd, int transop,
unsigned version, lstcon_rpc_t **crpc);
@@ -128,7 +129,7 @@ int lstcon_rpc_trans_ndlist(struct list_head *ndlist,
void lstcon_rpc_trans_stat(lstcon_rpc_trans_t *trans,
lstcon_trans_stat_t *stat);
int lstcon_rpc_trans_interpreter(lstcon_rpc_trans_t *trans,
- struct list_head *head_up,
+ struct list_head __user *head_up,
lstcon_rpc_readent_func_t readent);
void lstcon_rpc_trans_abort(lstcon_rpc_trans_t *trans, int error);
void lstcon_rpc_trans_destroy(lstcon_rpc_trans_t *trans);
diff --git a/drivers/staging/lustre/lnet/selftest/console.c b/drivers/staging/lustre/lnet/selftest/console.c
index 898912b..f8d6dfe 100644
--- a/drivers/staging/lustre/lnet/selftest/console.c
+++ b/drivers/staging/lustre/lnet/selftest/console.c
@@ -363,7 +363,7 @@ lstcon_sesrpc_condition(int transop, lstcon_node_t *nd, void *arg)
static int
lstcon_sesrpc_readent(int transop, srpc_msg_t *msg,
- lstcon_rpc_ent_t *ent_up)
+ lstcon_rpc_ent_t __user *ent_up)
{
srpc_debug_reply_t *rep;
@@ -392,8 +392,8 @@ lstcon_sesrpc_readent(int transop, srpc_msg_t *msg,
static int
lstcon_group_nodes_add(lstcon_group_t *grp,
- int count, lnet_process_id_t *ids_up,
- unsigned *featp, struct list_head *result_up)
+ int count, lnet_process_id_t __user *ids_up,
+ unsigned *featp, struct list_head __user *result_up)
{
lstcon_rpc_trans_t *trans;
lstcon_ndlink_t *ndl;
@@ -459,8 +459,8 @@ lstcon_group_nodes_add(lstcon_group_t *grp,
static int
lstcon_group_nodes_remove(lstcon_group_t *grp,
- int count, lnet_process_id_t *ids_up,
- struct list_head *result_up)
+ int count, lnet_process_id_t __user *ids_up,
+ struct list_head __user *result_up)
{
lstcon_rpc_trans_t *trans;
lstcon_ndlink_t *ndl;
@@ -537,8 +537,8 @@ lstcon_group_add(char *name)
}
int
-lstcon_nodes_add(char *name, int count, lnet_process_id_t *ids_up,
- unsigned *featp, struct list_head *result_up)
+lstcon_nodes_add(char *name, int count, lnet_process_id_t __user *ids_up,
+ unsigned *featp, struct list_head __user *result_up)
{
lstcon_group_t *grp;
int rc;
@@ -642,7 +642,8 @@ lstcon_group_clean(char *name, int args)
int
lstcon_nodes_remove(char *name, int count,
- lnet_process_id_t *ids_up, struct list_head *result_up)
+ lnet_process_id_t __user *ids_up,
+ struct list_head __user *result_up)
{
lstcon_group_t *grp = NULL;
int rc;
@@ -671,7 +672,7 @@ lstcon_nodes_remove(char *name, int count,
}
int
-lstcon_group_refresh(char *name, struct list_head *result_up)
+lstcon_group_refresh(char *name, struct list_head __user *result_up)
{
lstcon_rpc_trans_t *trans;
lstcon_group_t *grp;
@@ -732,7 +733,7 @@ lstcon_group_list(int index, int len, char *name_up)
static int
lstcon_nodes_getent(struct list_head *head, int *index_p,
- int *count_p, lstcon_node_ent_t *dents_up)
+ int *count_p, lstcon_node_ent_t __user *dents_up)
{
lstcon_ndlink_t *ndl;
lstcon_node_t *nd;
@@ -771,8 +772,9 @@ lstcon_nodes_getent(struct list_head *head, int *index_p,
}
int
-lstcon_group_info(char *name, lstcon_ndlist_ent_t *gents_p,
- int *index_p, int *count_p, lstcon_node_ent_t *dents_up)
+lstcon_group_info(char *name, lstcon_ndlist_ent_t __user *gents_p,
+ int *index_p, int *count_p,
+ lstcon_node_ent_t __user *dents_up)
{
lstcon_ndlist_ent_t *gentp;
lstcon_group_t *grp;
@@ -910,9 +912,9 @@ lstcon_batch_list(int index, int len, char *name_up)
}
int
-lstcon_batch_info(char *name, lstcon_test_batch_ent_t *ent_up, int server,
- int testidx, int *index_p, int *ndent_p,
- lstcon_node_ent_t *dents_up)
+lstcon_batch_info(char *name, lstcon_test_batch_ent_t __user *ent_up,
+ int server, int testidx, int *index_p, int *ndent_p,
+ lstcon_node_ent_t __user *dents_up)
{
lstcon_test_batch_ent_t *entp;
struct list_head *clilst;
@@ -1006,7 +1008,7 @@ lstcon_batrpc_condition(int transop, lstcon_node_t *nd, void *arg)
static int
lstcon_batch_op(lstcon_batch_t *bat, int transop,
- struct list_head *result_up)
+ struct list_head __user *result_up)
{
lstcon_rpc_trans_t *trans;
int rc;
@@ -1029,7 +1031,7 @@ lstcon_batch_op(lstcon_batch_t *bat, int transop,
}
int
-lstcon_batch_run(char *name, int timeout, struct list_head *result_up)
+lstcon_batch_run(char *name, int timeout, struct list_head __user *result_up)
{
lstcon_batch_t *bat;
int rc;
@@ -1051,7 +1053,7 @@ lstcon_batch_run(char *name, int timeout, struct list_head *result_up)
}
int
-lstcon_batch_stop(char *name, int force, struct list_head *result_up)
+lstcon_batch_stop(char *name, int force, struct list_head __user *result_up)
{
lstcon_batch_t *bat;
int rc;
@@ -1170,7 +1172,7 @@ lstcon_testrpc_condition(int transop, lstcon_node_t *nd, void *arg)
}
static int
-lstcon_test_nodes_add(lstcon_test_t *test, struct list_head *result_up)
+lstcon_test_nodes_add(lstcon_test_t *test, struct list_head __user *result_up)
{
lstcon_rpc_trans_t *trans;
lstcon_group_t *grp;
@@ -1266,7 +1268,7 @@ lstcon_test_add(char *batch_name, int type, int loop,
int concur, int dist, int span,
char *src_name, char *dst_name,
void *param, int paramlen, int *retp,
- struct list_head *result_up)
+ struct list_head __user *result_up)
{
lstcon_test_t *test = NULL;
int rc;
@@ -1369,7 +1371,7 @@ lstcon_test_find(lstcon_batch_t *batch, int idx, lstcon_test_t **testpp)
static int
lstcon_tsbrpc_readent(int transop, srpc_msg_t *msg,
- lstcon_rpc_ent_t *ent_up)
+ lstcon_rpc_ent_t __user *ent_up)
{
srpc_batch_reply_t *rep = &msg->msg_body.bat_reply;
@@ -1386,7 +1388,7 @@ lstcon_tsbrpc_readent(int transop, srpc_msg_t *msg,
int
lstcon_test_batch_query(char *name, int testidx, int client,
- int timeout, struct list_head *result_up)
+ int timeout, struct list_head __user *result_up)
{
lstcon_rpc_trans_t *trans;
struct list_head *translist;
@@ -1448,19 +1450,21 @@ lstcon_test_batch_query(char *name, int testidx, int client,
static int
lstcon_statrpc_readent(int transop, srpc_msg_t *msg,
- lstcon_rpc_ent_t *ent_up)
+ lstcon_rpc_ent_t __user *ent_up)
{
srpc_stat_reply_t *rep = &msg->msg_body.stat_reply;
- sfw_counters_t *sfwk_stat;
- srpc_counters_t *srpc_stat;
- lnet_counters_t *lnet_stat;
+ sfw_counters_t __user *sfwk_stat;
+ srpc_counters_t __user *srpc_stat;
+ lnet_counters_t __user *lnet_stat;
if (rep->str_status != 0)
return 0;
- sfwk_stat = (sfw_counters_t *)&ent_up->rpe_payload[0];
- srpc_stat = (srpc_counters_t *)((char *)sfwk_stat + sizeof(*sfwk_stat));
- lnet_stat = (lnet_counters_t *)((char *)srpc_stat + sizeof(*srpc_stat));
+ sfwk_stat = (sfw_counters_t __user *)&ent_up->rpe_payload[0];
+ srpc_stat = (srpc_counters_t __user *)((char __user *)sfwk_stat +
+ sizeof(*sfwk_stat));
+ lnet_stat = (lnet_counters_t __user *)((char __user *)srpc_stat +
+ sizeof(*srpc_stat));
if (copy_to_user(sfwk_stat, &rep->str_fw, sizeof(*sfwk_stat)) ||
copy_to_user(srpc_stat, &rep->str_rpc, sizeof(*srpc_stat)) ||
@@ -1472,7 +1476,7 @@ lstcon_statrpc_readent(int transop, srpc_msg_t *msg,
static int
lstcon_ndlist_stat(struct list_head *ndlist,
- int timeout, struct list_head *result_up)
+ int timeout, struct list_head __user *result_up)
{
struct list_head head;
lstcon_rpc_trans_t *trans;
@@ -1497,7 +1501,8 @@ lstcon_ndlist_stat(struct list_head *ndlist,
}
int
-lstcon_group_stat(char *grp_name, int timeout, struct list_head *result_up)
+lstcon_group_stat(char *grp_name, int timeout,
+ struct list_head __user *result_up)
{
lstcon_group_t *grp;
int rc;
@@ -1516,8 +1521,8 @@ lstcon_group_stat(char *grp_name, int timeout, struct list_head *result_up)
}
int
-lstcon_nodes_stat(int count, lnet_process_id_t *ids_up,
- int timeout, struct list_head *result_up)
+lstcon_nodes_stat(int count, lnet_process_id_t __user *ids_up,
+ int timeout, struct list_head __user *result_up)
{
lstcon_ndlink_t *ndl;
lstcon_group_t *tmp;
@@ -1562,7 +1567,7 @@ lstcon_nodes_stat(int count, lnet_process_id_t *ids_up,
static int
lstcon_debug_ndlist(struct list_head *ndlist,
struct list_head *translist,
- int timeout, struct list_head *result_up)
+ int timeout, struct list_head __user *result_up)
{
lstcon_rpc_trans_t *trans;
int rc;
@@ -1584,7 +1589,7 @@ lstcon_debug_ndlist(struct list_head *ndlist,
}
int
-lstcon_session_debug(int timeout, struct list_head *result_up)
+lstcon_session_debug(int timeout, struct list_head __user *result_up)
{
return lstcon_debug_ndlist(&console_session.ses_ndl_list,
NULL, timeout, result_up);
@@ -1592,7 +1597,7 @@ lstcon_session_debug(int timeout, struct list_head *result_up)
int
lstcon_batch_debug(int timeout, char *name,
- int client, struct list_head *result_up)
+ int client, struct list_head __user *result_up)
{
lstcon_batch_t *bat;
int rc;
@@ -1610,7 +1615,7 @@ lstcon_batch_debug(int timeout, char *name,
int
lstcon_group_debug(int timeout, char *name,
- struct list_head *result_up)
+ struct list_head __user *result_up)
{
lstcon_group_t *grp;
int rc;
@@ -1628,8 +1633,8 @@ lstcon_group_debug(int timeout, char *name,
int
lstcon_nodes_debug(int timeout,
- int count, lnet_process_id_t *ids_up,
- struct list_head *result_up)
+ int count, lnet_process_id_t __user *ids_up,
+ struct list_head __user *result_up)
{
lnet_process_id_t id;
lstcon_ndlink_t *ndl;
@@ -1693,7 +1698,7 @@ extern srpc_service_t lstcon_acceptor_service;
int
lstcon_session_new(char *name, int key, unsigned feats,
- int timeout, int force, lst_sid_t *sid_up)
+ int timeout, int force, lst_sid_t __user *sid_up)
{
int rc = 0;
int i;
@@ -1758,8 +1763,10 @@ lstcon_session_new(char *name, int key, unsigned feats,
}
int
-lstcon_session_info(lst_sid_t *sid_up, int *key_up, unsigned *featp,
- lstcon_ndlist_ent_t *ndinfo_up, char *name_up, int len)
+lstcon_session_info(lst_sid_t __user *sid_up, int __user *key_up,
+ unsigned __user *featp,
+ lstcon_ndlist_ent_t __user *ndinfo_up,
+ char __user *name_up, int len)
{
lstcon_ndlist_ent_t *entp;
lstcon_ndlink_t *ndl;
diff --git a/drivers/staging/lustre/lnet/selftest/console.h b/drivers/staging/lustre/lnet/selftest/console.h
index 7af3540..bab6557 100644
--- a/drivers/staging/lustre/lnet/selftest/console.h
+++ b/drivers/staging/lustre/lnet/selftest/console.h
@@ -187,47 +187,53 @@ int lstcon_console_init(void);
int lstcon_console_fini(void);
int lstcon_session_match(lst_sid_t sid);
int lstcon_session_new(char *name, int key, unsigned version,
- int timeout, int flags, lst_sid_t *sid_up);
-int lstcon_session_info(lst_sid_t *sid_up, int *key, unsigned *verp,
- lstcon_ndlist_ent_t *entp, char *name_up, int len);
+ int timeout, int flags, lst_sid_t __user *sid_up);
+int lstcon_session_info(lst_sid_t __user *sid_up, int __user *key,
+ unsigned __user *verp,
+ lstcon_ndlist_ent_t __user *entp,
+ char __user *name_up, int len);
int lstcon_session_end(void);
-int lstcon_session_debug(int timeout, struct list_head *result_up);
+int lstcon_session_debug(int timeout, struct list_head __user *result_up);
int lstcon_session_feats_check(unsigned feats);
int lstcon_batch_debug(int timeout, char *name,
- int client, struct list_head *result_up);
+ int client, struct list_head __user *result_up);
int lstcon_group_debug(int timeout, char *name,
- struct list_head *result_up);
-int lstcon_nodes_debug(int timeout, int nnd, lnet_process_id_t *nds_up,
- struct list_head *result_up);
+ struct list_head __user *result_up);
+int lstcon_nodes_debug(int timeout, int nnd,
+ lnet_process_id_t __user *nds_up,
+ struct list_head __user *result_up);
int lstcon_group_add(char *name);
int lstcon_group_del(char *name);
int lstcon_group_clean(char *name, int args);
-int lstcon_group_refresh(char *name, struct list_head *result_up);
-int lstcon_nodes_add(char *name, int nnd, lnet_process_id_t *nds_up,
- unsigned *featp, struct list_head *result_up);
-int lstcon_nodes_remove(char *name, int nnd, lnet_process_id_t *nds_up,
- struct list_head *result_up);
-int lstcon_group_info(char *name, lstcon_ndlist_ent_t *gent_up,
- int *index_p, int *ndent_p, lstcon_node_ent_t *ndents_up);
+int lstcon_group_refresh(char *name, struct list_head __user *result_up);
+int lstcon_nodes_add(char *name, int nnd, lnet_process_id_t __user *nds_up,
+ unsigned *featp, struct list_head __user *result_up);
+int lstcon_nodes_remove(char *name, int nnd, lnet_process_id_t __user *nds_up,
+ struct list_head __user *result_up);
+int lstcon_group_info(char *name, lstcon_ndlist_ent_t __user *gent_up,
+ int *index_p, int *ndent_p,
+ lstcon_node_ent_t __user *ndents_up);
int lstcon_group_list(int idx, int len, char *name_up);
int lstcon_batch_add(char *name);
-int lstcon_batch_run(char *name, int timeout, struct list_head *result_up);
-int lstcon_batch_stop(char *name, int force, struct list_head *result_up);
+int lstcon_batch_run(char *name, int timeout,
+ struct list_head __user *result_up);
+int lstcon_batch_stop(char *name, int force,
+ struct list_head __user *result_up);
int lstcon_test_batch_query(char *name, int testidx,
int client, int timeout,
- struct list_head *result_up);
+ struct list_head __user *result_up);
int lstcon_batch_del(char *name);
int lstcon_batch_list(int idx, int namelen, char *name_up);
-int lstcon_batch_info(char *name, lstcon_test_batch_ent_t *ent_up,
+int lstcon_batch_info(char *name, lstcon_test_batch_ent_t __user *ent_up,
int server, int testidx, int *index_p,
- int *ndent_p, lstcon_node_ent_t *dents_up);
+ int *ndent_p, lstcon_node_ent_t __user *dents_up);
int lstcon_group_stat(char *grp_name, int timeout,
- struct list_head *result_up);
-int lstcon_nodes_stat(int count, lnet_process_id_t *ids_up,
- int timeout, struct list_head *result_up);
+ struct list_head __user *result_up);
+int lstcon_nodes_stat(int count, lnet_process_id_t __user *ids_up,
+ int timeout, struct list_head __user *result_up);
int lstcon_test_add(char *batch_name, int type, int loop,
int concur, int dist, int span,
char *src_name, char *dst_name,
void *param, int paramlen, int *retp,
- struct list_head *result_up);
+ struct list_head __user *result_up);
#endif
--
1.7.1
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