forked from Minki/linux
cb5635a367
The statistics and its proc output was not implemented as per-net in the
initial network namespace support by Mario Kicherer (8e8cda6d73).
This patch adds the missing per-net statistics for the CAN subsystem.
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
37 lines
960 B
C
37 lines
960 B
C
/*
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* can in net namespaces
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*/
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#ifndef __NETNS_CAN_H__
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#define __NETNS_CAN_H__
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#include <linux/spinlock.h>
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struct dev_rcv_lists;
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struct s_stats;
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struct s_pstats;
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struct netns_can {
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#if IS_ENABLED(CONFIG_PROC_FS)
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struct proc_dir_entry *proc_dir;
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struct proc_dir_entry *pde_version;
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struct proc_dir_entry *pde_stats;
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struct proc_dir_entry *pde_reset_stats;
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struct proc_dir_entry *pde_rcvlist_all;
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struct proc_dir_entry *pde_rcvlist_fil;
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struct proc_dir_entry *pde_rcvlist_inv;
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struct proc_dir_entry *pde_rcvlist_sff;
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struct proc_dir_entry *pde_rcvlist_eff;
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struct proc_dir_entry *pde_rcvlist_err;
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#endif
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/* receive filters subscribed for 'all' CAN devices */
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struct dev_rcv_lists *can_rx_alldev_list;
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spinlock_t can_rcvlists_lock;
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struct timer_list can_stattimer;/* timer for statistics update */
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struct s_stats *can_stats; /* packet statistics */
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struct s_pstats *can_pstats; /* receive list statistics */
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};
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#endif /* __NETNS_CAN_H__ */
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