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| author | Olga Kornievskaia <kolga@netapp.com> | 2021-06-08 22:59:14 +0300 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2021-07-08 21:03:23 +0300 |
| commit | 5b9268727f299f87432e8b035e9e8bec8ba13e8d (patch) | |
| tree | f47840dcd042fc66b0168eb5eb5bd15f2c1f854c /include/linux | |
| parent | 572caba402e10b35a080d1b43c0193da364f3a17 (diff) | |
| download | linux-5b9268727f299f87432e8b035e9e8bec8ba13e8d.tar.xz | |
sunrpc: add IDs to multipath
This is used to uniquely identify sunrpc multipath objects in /sys.
Signed-off-by: Dan Aloni <dan@kernelim.com>
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/sunrpc/xprtmultipath.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/sunrpc/xprtmultipath.h b/include/linux/sunrpc/xprtmultipath.h index c6cce3fbf29d..ef95a6f18ccf 100644 --- a/include/linux/sunrpc/xprtmultipath.h +++ b/include/linux/sunrpc/xprtmultipath.h @@ -14,6 +14,7 @@ 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; @@ -71,4 +72,7 @@ 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 |