diff options
Diffstat (limited to 'net/devlink/health.c')
-rw-r--r-- | net/devlink/health.c | 45 |
1 files changed, 32 insertions, 13 deletions
diff --git a/net/devlink/health.c b/net/devlink/health.c index 38ad890bb947..0839706d5741 100644 --- a/net/devlink/health.c +++ b/net/devlink/health.c @@ -27,7 +27,7 @@ struct devlink_fmsg { */ }; -struct devlink_fmsg *devlink_fmsg_alloc(void) +static struct devlink_fmsg *devlink_fmsg_alloc(void) { struct devlink_fmsg *fmsg; @@ -40,7 +40,7 @@ struct devlink_fmsg *devlink_fmsg_alloc(void) return fmsg; } -void devlink_fmsg_free(struct devlink_fmsg *fmsg) +static void devlink_fmsg_free(struct devlink_fmsg *fmsg) { struct devlink_fmsg_item *item, *tmp; @@ -51,6 +51,25 @@ void devlink_fmsg_free(struct devlink_fmsg *fmsg) kfree(fmsg); } +struct devlink_health_reporter { + struct list_head list; + void *priv; + const struct devlink_health_reporter_ops *ops; + struct devlink *devlink; + struct devlink_port *devlink_port; + struct devlink_fmsg *dump_fmsg; + struct mutex dump_lock; /* lock parallel read/write from dump buffers */ + u64 graceful_period; + bool auto_recover; + bool auto_dump; + u8 health_state; + u64 dump_ts; + u64 dump_real_ts; + u64 error_count; + u64 recovery_count; + u64 last_recovery_ts; +}; + void * devlink_health_reporter_priv(struct devlink_health_reporter *reporter) { @@ -70,7 +89,7 @@ __devlink_health_reporter_find_by_name(struct list_head *reporter_list, return NULL; } -struct devlink_health_reporter * +static struct devlink_health_reporter * devlink_health_reporter_find_by_name(struct devlink *devlink, const char *reporter_name) { @@ -78,7 +97,7 @@ devlink_health_reporter_find_by_name(struct devlink *devlink, reporter_name); } -struct devlink_health_reporter * +static struct devlink_health_reporter * devlink_port_health_reporter_find_by_name(struct devlink_port *devlink_port, const char *reporter_name) { @@ -239,7 +258,7 @@ devlink_health_reporter_destroy(struct devlink_health_reporter *reporter) } EXPORT_SYMBOL_GPL(devlink_health_reporter_destroy); -int +static int devlink_nl_health_reporter_fill(struct sk_buff *msg, struct devlink_health_reporter *reporter, enum devlink_command cmd, u32 portid, @@ -310,7 +329,7 @@ genlmsg_cancel: return -EMSGSIZE; } -struct devlink_health_reporter * +static struct devlink_health_reporter * devlink_health_reporter_get_from_attrs(struct devlink *devlink, struct nlattr **attrs) { @@ -330,7 +349,7 @@ devlink_health_reporter_get_from_attrs(struct devlink *devlink, reporter_name); } -struct devlink_health_reporter * +static struct devlink_health_reporter * devlink_health_reporter_get_from_info(struct devlink *devlink, struct genl_info *info) { @@ -517,9 +536,9 @@ devlink_health_dump_clear(struct devlink_health_reporter *reporter) reporter->dump_fmsg = NULL; } -int devlink_health_do_dump(struct devlink_health_reporter *reporter, - void *priv_ctx, - struct netlink_ext_ack *extack) +static int devlink_health_do_dump(struct devlink_health_reporter *reporter, + void *priv_ctx, + struct netlink_ext_ack *extack) { int err; @@ -1157,9 +1176,9 @@ nla_put_failure: return err; } -int devlink_fmsg_dumpit(struct devlink_fmsg *fmsg, struct sk_buff *skb, - struct netlink_callback *cb, - enum devlink_command cmd) +static int devlink_fmsg_dumpit(struct devlink_fmsg *fmsg, struct sk_buff *skb, + struct netlink_callback *cb, + enum devlink_command cmd) { struct devlink_nl_dump_state *state = devlink_dump_state(cb); int index = state->idx; |