diff options
| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2021-06-21 11:39:45 -0400 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2021-07-08 14:03:26 -0400 |
| commit | 526fca376412bb6f9a7417153e8550d9165027bd (patch) | |
| tree | 3610d8182ae0a0f0e80e6f192e026fe2b57c9c7f /include | |
| parent | e9e8ee40b37af80626236517d6b7f110526bf2ff (diff) | |
| parent | 681d5699cbe734031c125cd5ca91826268af4568 (diff) | |
Merge branch 'sysfs-devel'
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/sunrpc/clnt.h | 2 | ||||
| -rw-r--r-- | include/linux/sunrpc/xprt.h | 7 | ||||
| -rw-r--r-- | include/linux/sunrpc/xprtmultipath.h | 6 |
3 files changed, 15 insertions, 0 deletions
diff --git a/include/linux/sunrpc/clnt.h b/include/linux/sunrpc/clnt.h index 02e7a5863d28..8b5d5c97553e 100644 --- a/include/linux/sunrpc/clnt.h +++ b/include/linux/sunrpc/clnt.h @@ -29,6 +29,7 @@ #include <linux/sunrpc/xprtmultipath.h> struct rpc_inode; +struct rpc_sysfs_client; /* * The high-level client handle @@ -71,6 +72,7 @@ struct rpc_clnt { #if IS_ENABLED(CONFIG_SUNRPC_DEBUG) struct dentry *cl_debugfs; /* debugfs directory */ #endif + struct rpc_sysfs_client *cl_sysfs; /* sysfs directory */ /* cl_work is only needed after cl_xpi is no longer used, * and that are of similar size */ diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h index 61b622e334ee..13a4eaf385cf 100644 --- a/include/linux/sunrpc/xprt.h +++ b/include/linux/sunrpc/xprt.h @@ -53,6 +53,7 @@ enum rpc_display_format_t { struct rpc_task; struct rpc_xprt; +struct xprt_class; struct seq_file; struct svc_serv; struct net; @@ -182,9 +183,11 @@ enum xprt_transports { XPRT_TRANSPORT_LOCAL = 257, }; +struct rpc_sysfs_xprt; struct rpc_xprt { struct kref kref; /* Reference count */ const struct rpc_xprt_ops *ops; /* transport methods */ + unsigned int id; /* transport id */ const struct rpc_timeout *timeout; /* timeout parms */ struct sockaddr_storage addr; /* server address */ @@ -288,6 +291,8 @@ struct rpc_xprt { atomic_t inject_disconnect; #endif struct rcu_head rcu; + const struct xprt_class *xprt_class; + struct rpc_sysfs_xprt *xprt_sysfs; }; #if defined(CONFIG_SUNRPC_BACKCHANNEL) @@ -370,6 +375,7 @@ struct rpc_xprt * xprt_alloc(struct net *net, size_t size, void xprt_free(struct rpc_xprt *); void xprt_add_backlog(struct rpc_xprt *xprt, struct rpc_task *task); bool xprt_wake_up_backlog(struct rpc_xprt *xprt, struct rpc_rqst *req); +void xprt_cleanup_ids(void); static inline int xprt_enable_swap(struct rpc_xprt *xprt) @@ -408,6 +414,7 @@ void xprt_conditional_disconnect(struct rpc_xprt *xprt, unsigned int cookie); bool xprt_lock_connect(struct rpc_xprt *, struct rpc_task *, void *); void xprt_unlock_connect(struct rpc_xprt *, void *); +void xprt_release_write(struct rpc_xprt *, struct rpc_task *); /* * Reserved bit positions in xprt->state diff --git a/include/linux/sunrpc/xprtmultipath.h b/include/linux/sunrpc/xprtmultipath.h index c6cce3fbf29d..b19addc8b715 100644 --- a/include/linux/sunrpc/xprtmultipath.h +++ b/include/linux/sunrpc/xprtmultipath.h @@ -10,10 +10,12 @@ #define _NET_SUNRPC_XPRTMULTIPATH_H struct rpc_xprt_iter_ops; +struct rpc_sysfs_xprt_switch; struct rpc_xprt_switch { spinlock_t xps_lock; struct kref xps_kref; + unsigned int xps_id; unsigned int xps_nxprts; unsigned int xps_nactive; atomic_long_t xps_queuelen; @@ -23,6 +25,7 @@ struct rpc_xprt_switch { const struct rpc_xprt_iter_ops *xps_iter_ops; + struct rpc_sysfs_xprt_switch *xps_sysfs; struct rcu_head xps_rcu; }; @@ -71,4 +74,7 @@ extern struct rpc_xprt *xprt_iter_get_next(struct rpc_xprt_iter *xpi); extern bool rpc_xprt_switch_has_addr(struct rpc_xprt_switch *xps, const struct sockaddr *sap); + +extern void xprt_multipath_cleanup_ids(void); + #endif |