From 6c43bb3a413c0e5a73b48f35525f8a76396cda2f Mon Sep 17 00:00:00 2001 From: Marc Kleine-Budde Date: Mon, 8 Oct 2018 09:02:26 +0200 Subject: can: netns: give structs holding the CAN statistics a sensible name This patch renames both "struct s_stats" and "struct s_pstats", to "struct can_pkg_stats" and "struct can_rcv_lists_stats" to better reflect their meaning and improve code readability. The conversion is done with: sed -i \ -e "s/struct s_stats/struct can_pkg_stats/g" \ -e "s/struct s_pstats/struct can_rcv_lists_stats/g" \ net/can/*.[ch] \ include/net/netns/can.h Signed-off-by: Oleksij Rempel Acked-by: Oliver Hartkopp Signed-off-by: Marc Kleine-Budde --- net/can/af_can.c | 8 ++++---- net/can/af_can.h | 4 ++-- net/can/proc.c | 16 ++++++++-------- 3 files changed, 14 insertions(+), 14 deletions(-) (limited to 'net') diff --git a/net/can/af_can.c b/net/can/af_can.c index 9a9a51847c7c..0da9e6a573c5 100644 --- a/net/can/af_can.c +++ b/net/can/af_can.c @@ -198,7 +198,7 @@ int can_send(struct sk_buff *skb, int loop) { struct sk_buff *newskb = NULL; struct canfd_frame *cfd = (struct canfd_frame *)skb->data; - struct s_stats *can_stats = dev_net(skb->dev)->can.can_stats; + struct can_pkg_stats *can_stats = dev_net(skb->dev)->can.can_stats; int err = -EINVAL; if (skb->len == CAN_MTU) { @@ -441,7 +441,7 @@ int can_rx_register(struct net *net, struct net_device *dev, canid_t can_id, struct receiver *r; struct hlist_head *rl; struct can_dev_rcv_lists *d; - struct s_pstats *can_pstats = net->can.can_pstats; + struct can_rcv_lists_stats *can_pstats = net->can.can_pstats; int err = 0; /* insert new receiver (dev,canid,mask) -> (func,data) */ @@ -515,7 +515,7 @@ void can_rx_unregister(struct net *net, struct net_device *dev, canid_t can_id, { struct receiver *r = NULL; struct hlist_head *rl; - struct s_pstats *can_pstats = net->can.can_pstats; + struct can_rcv_lists_stats *can_pstats = net->can.can_pstats; struct can_dev_rcv_lists *d; if (dev && dev->type != ARPHRD_CAN) @@ -655,7 +655,7 @@ static void can_receive(struct sk_buff *skb, struct net_device *dev) { struct can_dev_rcv_lists *d; struct net *net = dev_net(dev); - struct s_stats *can_stats = net->can.can_stats; + struct can_pkg_stats *can_stats = net->can.can_stats; int matches; /* update statistics */ diff --git a/net/can/af_can.h b/net/can/af_can.h index 9cdb79083623..25d22e534506 100644 --- a/net/can/af_can.h +++ b/net/can/af_can.h @@ -78,7 +78,7 @@ struct can_dev_rcv_lists { /* statistic structures */ /* can be reset e.g. by can_init_stats() */ -struct s_stats { +struct can_pkg_stats { unsigned long jiffies_init; unsigned long rx_frames; @@ -103,7 +103,7 @@ struct s_stats { }; /* persistent statistics */ -struct s_pstats { +struct can_rcv_lists_stats { unsigned long stats_reset; unsigned long user_reset; unsigned long rcv_entries; diff --git a/net/can/proc.c b/net/can/proc.c index edb822c31902..d05e8c8b420d 100644 --- a/net/can/proc.c +++ b/net/can/proc.c @@ -78,14 +78,14 @@ static const char rx_list_name[][8] = { static void can_init_stats(struct net *net) { - struct s_stats *can_stats = net->can.can_stats; - struct s_pstats *can_pstats = net->can.can_pstats; + struct can_pkg_stats *can_stats = net->can.can_stats; + struct can_rcv_lists_stats *can_pstats = net->can.can_pstats; /* * This memset function is called from a timer context (when * can_stattimer is active which is the default) OR in a process * context (reading the proc_fs when can_stattimer is disabled). */ - memset(can_stats, 0, sizeof(struct s_stats)); + memset(can_stats, 0, sizeof(struct can_pkg_stats)); can_stats->jiffies_init = jiffies; can_pstats->stats_reset++; @@ -119,7 +119,7 @@ static unsigned long calc_rate(unsigned long oldjif, unsigned long newjif, void can_stat_update(struct timer_list *t) { struct net *net = from_timer(net, t, can.can_stattimer); - struct s_stats *can_stats = net->can.can_stats; + struct can_pkg_stats *can_stats = net->can.can_stats; unsigned long j = jiffies; /* snapshot */ /* restart counting in timer context on user request */ @@ -212,8 +212,8 @@ static void can_print_recv_banner(struct seq_file *m) static int can_stats_proc_show(struct seq_file *m, void *v) { struct net *net = m->private; - struct s_stats *can_stats = net->can.can_stats; - struct s_pstats *can_pstats = net->can.can_pstats; + struct can_pkg_stats *can_stats = net->can.can_stats; + struct can_rcv_lists_stats *can_pstats = net->can.can_pstats; seq_putc(m, '\n'); seq_printf(m, " %8ld transmitted frames (TXF)\n", can_stats->tx_frames); @@ -274,8 +274,8 @@ static int can_stats_proc_show(struct seq_file *m, void *v) static int can_reset_stats_proc_show(struct seq_file *m, void *v) { struct net *net = m->private; - struct s_pstats *can_pstats = net->can.can_pstats; - struct s_stats *can_stats = net->can.can_stats; + struct can_rcv_lists_stats *can_pstats = net->can.can_pstats; + struct can_pkg_stats *can_stats = net->can.can_stats; user_reset = 1; -- cgit v1.2.3