From 3236dd367da81428efab75ea99a64994731cb143 Mon Sep 17 00:00:00 2001
From: James Simmons <jsimmons@infradead.org>
Date: Sat, 21 Jan 2017 19:40:26 -0500
Subject: [PATCH] staging: lustre: lnet: change lnet_ping_info_t to proper
structure
Change lnet_ping_info_t from typedef to proper structure.
Signed-off-by: James Simmons <uja.ornl@yahoo.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6142
Reviewed-on: https://review.whamcloud.com/24566
Reviewed-by: Doug Oucharek <doug.s.oucharek@intel.com>
Reviewed-by: Olaf Weber <olaf@sgi.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Dmitry Eremin <dmitry.eremin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
.../lustre/include/linux/lnet/lib-lnet.h | 2 +-
.../lustre/include/linux/lnet/lib-types.h | 6 +--
.../staging/lustre/include/linux/lnet/types.h | 4 +-
drivers/staging/lustre/lnet/lnet/api-ni.c | 42 +++++++++----------
drivers/staging/lustre/lnet/lnet/router.c | 6 +--
5 files changed, 30 insertions(+), 30 deletions(-)
diff --git a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
index 363342f362af..8f164a97de93 100644
--- a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
+++ b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
@@ -664,7 +664,7 @@ int lnet_peer_buffer_credits(lnet_ni_t *ni);
int lnet_router_checker_start(void);
void lnet_router_checker_stop(void);
void lnet_router_ni_update_locked(lnet_peer_t *gw, __u32 net);
-void lnet_swap_pinginfo(lnet_ping_info_t *info);
+void lnet_swap_pinginfo(struct lnet_ping_info *info);
int lnet_parse_ip2nets(char **networksp, char *ip2nets);
int lnet_parse_routes(char *route_str, int *im_a_router);
diff --git a/drivers/staging/lustre/include/linux/lnet/lib-types.h b/drivers/staging/lustre/include/linux/lnet/lib-types.h
index b84a5bb9186c..a1957b1070c4 100644
--- a/drivers/staging/lustre/include/linux/lnet/lib-types.h
+++ b/drivers/staging/lustre/include/linux/lnet/lib-types.h
@@ -295,13 +295,13 @@ typedef struct lnet_ni {
/* router checker data, per router */
#define LNET_MAX_RTR_NIS 16
-#define LNET_PINGINFO_SIZE offsetof(lnet_ping_info_t, pi_ni[LNET_MAX_RTR_NIS])
+#define LNET_PINGINFO_SIZE offsetof(struct lnet_ping_info, pi_ni[LNET_MAX_RTR_NIS])
typedef struct {
/* chain on the_lnet.ln_zombie_rcd or ln_deathrow_rcd */
struct list_head rcd_list;
lnet_handle_md_t rcd_mdh; /* ping buffer MD */
struct lnet_peer *rcd_gateway; /* reference to gateway */
- lnet_ping_info_t *rcd_pinginfo; /* ping buffer */
+ struct lnet_ping_info *rcd_pinginfo; /* ping buffer */
} lnet_rc_data_t;
typedef struct lnet_peer {
@@ -599,7 +599,7 @@ typedef struct {
lnet_handle_md_t ln_ping_target_md;
lnet_handle_eq_t ln_ping_target_eq;
- lnet_ping_info_t *ln_ping_info;
+ struct lnet_ping_info *ln_ping_info;
/* router checker startup/shutdown state */
int ln_rc_state;
diff --git a/drivers/staging/lustre/include/linux/lnet/types.h b/drivers/staging/lustre/include/linux/lnet/types.h
index 1787089009ab..0c5d84ec6f47 100644
--- a/drivers/staging/lustre/include/linux/lnet/types.h
+++ b/drivers/staging/lustre/include/linux/lnet/types.h
@@ -242,13 +242,13 @@ typedef struct {
__u32 ns_unused;
} WIRE_ATTR lnet_ni_status_t;
-typedef struct {
+struct lnet_ping_info {
__u32 pi_magic;
__u32 pi_features;
lnet_pid_t pi_pid;
__u32 pi_nnis;
lnet_ni_status_t pi_ni[0];
-} WIRE_ATTR lnet_ping_info_t;
+} WIRE_ATTR;
typedef struct lnet_counters {
__u32 msgs_alloc;
diff --git a/drivers/staging/lustre/lnet/lnet/api-ni.c b/drivers/staging/lustre/lnet/lnet/api-ni.c
index 3a7788c52242..ae388b2819b0 100644
--- a/drivers/staging/lustre/lnet/lnet/api-ni.c
+++ b/drivers/staging/lustre/lnet/lnet/api-ni.c
@@ -822,13 +822,13 @@ lnet_count_acceptor_nis(void)
return count;
}
-static lnet_ping_info_t *
+static struct lnet_ping_info *
lnet_ping_info_create(int num_ni)
{
- lnet_ping_info_t *ping_info;
+ struct lnet_ping_info *ping_info;
unsigned int infosz;
- infosz = offsetof(lnet_ping_info_t, pi_ni[num_ni]);
+ infosz = offsetof(struct lnet_ping_info, pi_ni[num_ni]);
LIBCFS_ALLOC(ping_info, infosz);
if (!ping_info) {
CERROR("Can't allocate ping info[%d]\n", num_ni);
@@ -860,10 +860,10 @@ lnet_get_ni_count(void)
}
static inline void
-lnet_ping_info_free(lnet_ping_info_t *pinfo)
+lnet_ping_info_free(struct lnet_ping_info *pinfo)
{
LIBCFS_FREE(pinfo,
- offsetof(lnet_ping_info_t,
+ offsetof(struct lnet_ping_info,
pi_ni[pinfo->pi_nnis]));
}
@@ -889,14 +889,14 @@ lnet_ping_info_destroy(void)
static void
lnet_ping_event_handler(lnet_event_t *event)
{
- lnet_ping_info_t *pinfo = event->md.user_ptr;
+ struct lnet_ping_info *pinfo = event->md.user_ptr;
if (event->unlinked)
pinfo->pi_features = LNET_PING_FEAT_INVAL;
}
static int
-lnet_ping_info_setup(lnet_ping_info_t **ppinfo, lnet_handle_md_t *md_handle,
+lnet_ping_info_setup(struct lnet_ping_info **ppinfo, lnet_handle_md_t *md_handle,
int ni_count, bool set_eq)
{
lnet_process_id_t id = {LNET_NID_ANY, LNET_PID_ANY};
@@ -930,7 +930,7 @@ lnet_ping_info_setup(lnet_ping_info_t **ppinfo, lnet_handle_md_t *md_handle,
/* initialize md content */
md.start = *ppinfo;
- md.length = offsetof(lnet_ping_info_t,
+ md.length = offsetof(struct lnet_ping_info,
pi_ni[(*ppinfo)->pi_nnis]);
md.threshold = LNET_MD_THRESH_INF;
md.max_size = 0;
@@ -961,7 +961,7 @@ failed_0:
}
static void
-lnet_ping_md_unlink(lnet_ping_info_t *pinfo, lnet_handle_md_t *md_handle)
+lnet_ping_md_unlink(struct lnet_ping_info *pinfo, lnet_handle_md_t *md_handle)
{
sigset_t blocked = cfs_block_allsigs();
@@ -979,7 +979,7 @@ lnet_ping_md_unlink(lnet_ping_info_t *pinfo, lnet_handle_md_t *md_handle)
}
static void
-lnet_ping_info_install_locked(lnet_ping_info_t *ping_info)
+lnet_ping_info_install_locked(struct lnet_ping_info *ping_info)
{
lnet_ni_status_t *ns;
lnet_ni_t *ni;
@@ -1003,9 +1003,9 @@ lnet_ping_info_install_locked(lnet_ping_info_t *ping_info)
}
static void
-lnet_ping_target_update(lnet_ping_info_t *pinfo, lnet_handle_md_t md_handle)
+lnet_ping_target_update(struct lnet_ping_info *pinfo, lnet_handle_md_t md_handle)
{
- lnet_ping_info_t *old_pinfo = NULL;
+ struct lnet_ping_info *old_pinfo = NULL;
lnet_handle_md_t old_md;
/* switch the NIs to point to the new ping info created */
@@ -1496,7 +1496,7 @@ LNetNIInit(lnet_pid_t requested_pid)
int im_a_router = 0;
int rc;
int ni_count;
- lnet_ping_info_t *pinfo;
+ struct lnet_ping_info *pinfo;
lnet_handle_md_t md_handle;
struct list_head net_head;
@@ -1754,7 +1754,7 @@ int
lnet_dyn_add_ni(lnet_pid_t requested_pid, struct lnet_ioctl_config_data *conf)
{
char *nets = conf->cfg_config_u.cfg_net.net_intf;
- lnet_ping_info_t *pinfo;
+ struct lnet_ping_info *pinfo;
lnet_handle_md_t md_handle;
struct lnet_ni *ni;
struct list_head net_head;
@@ -1834,7 +1834,7 @@ int
lnet_dyn_del_ni(__u32 net)
{
lnet_ni_t *ni;
- lnet_ping_info_t *pinfo;
+ struct lnet_ping_info *pinfo;
lnet_handle_md_t md_handle;
int rc;
@@ -2147,7 +2147,7 @@ static int lnet_ping(lnet_process_id_t id, int timeout_ms,
int replied = 0;
const int a_long_time = 60000; /* mS */
int infosz;
- lnet_ping_info_t *info;
+ struct lnet_ping_info *info;
lnet_process_id_t tmpid;
int i;
int nob;
@@ -2155,7 +2155,7 @@ static int lnet_ping(lnet_process_id_t id, int timeout_ms,
int rc2;
sigset_t blocked;
- infosz = offsetof(lnet_ping_info_t, pi_ni[n_ids]);
+ infosz = offsetof(struct lnet_ping_info, pi_ni[n_ids]);
if (n_ids <= 0 ||
id.nid == LNET_NID_ANY ||
@@ -2283,18 +2283,18 @@ static int lnet_ping(lnet_process_id_t id, int timeout_ms,
goto out_1;
}
- if (nob < offsetof(lnet_ping_info_t, pi_ni[0])) {
+ if (nob < offsetof(struct lnet_ping_info, pi_ni[0])) {
CERROR("%s: Short reply %d(%d min)\n", libcfs_id2str(id),
- nob, (int)offsetof(lnet_ping_info_t, pi_ni[0]));
+ nob, (int)offsetof(struct lnet_ping_info, pi_ni[0]));
goto out_1;
}
if (info->pi_nnis < n_ids)
n_ids = info->pi_nnis;
- if (nob < offsetof(lnet_ping_info_t, pi_ni[n_ids])) {
+ if (nob < offsetof(struct lnet_ping_info, pi_ni[n_ids])) {
CERROR("%s: Short reply %d(%d expected)\n", libcfs_id2str(id),
- nob, (int)offsetof(lnet_ping_info_t, pi_ni[n_ids]));
+ nob, (int)offsetof(struct lnet_ping_info, pi_ni[n_ids]));
goto out_1;
}
diff --git a/drivers/staging/lustre/lnet/lnet/router.c b/drivers/staging/lustre/lnet/lnet/router.c
index 8afa0abf15cd..269b5e7f624f 100644
--- a/drivers/staging/lustre/lnet/lnet/router.c
+++ b/drivers/staging/lustre/lnet/lnet/router.c
@@ -621,7 +621,7 @@ lnet_get_route(int idx, __u32 *net, __u32 *hops,
}
void
-lnet_swap_pinginfo(lnet_ping_info_t *info)
+lnet_swap_pinginfo(struct lnet_ping_info *info)
{
int i;
lnet_ni_status_t *stat;
@@ -644,7 +644,7 @@ lnet_swap_pinginfo(lnet_ping_info_t *info)
static void
lnet_parse_rc_info(lnet_rc_data_t *rcd)
{
- lnet_ping_info_t *info = rcd->rcd_pinginfo;
+ struct lnet_ping_info *info = rcd->rcd_pinginfo;
struct lnet_peer *gw = rcd->rcd_gateway;
lnet_route_t *rte;
@@ -902,7 +902,7 @@ static lnet_rc_data_t *
lnet_create_rc_data_locked(lnet_peer_t *gateway)
{
lnet_rc_data_t *rcd = NULL;
- lnet_ping_info_t *pi;
+ struct lnet_ping_info *pi;
lnet_md_t md;
int rc;
int i;