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| author | Tom Tucker <tom@opengridcomputing.com> | 2007-12-30 21:07:53 -0600 |
|---|---|---|
| committer | J. Bruce Fields <bfields@citi.umich.edu> | 2008-02-01 16:42:11 -0500 |
| commit | 7a18208383ab3f3ce4a1f4e0536acc9372523d81 (patch) | |
| tree | 851a1cc29d753297c2e7cf4cb4a95c4af7868427 /include | |
| parent | bb5cf160b282644c4491afbf76fbc66f5dc35030 (diff) | |
| download | op-kernel-dev-7a18208383ab3f3ce4a1f4e0536acc9372523d81.zip op-kernel-dev-7a18208383ab3f3ce4a1f4e0536acc9372523d81.tar.gz | |
svc: Make close transport independent
Move sk_list and sk_ready to svc_xprt. This involves close because these
lists are walked by svcs when closing all their transports. So I combined
the moving of these lists to svc_xprt with making close transport independent.
The svc_force_sock_close has been changed to svc_close_all and takes a list
as an argument. This removes some svc internals knowledge from the svcs.
This code races with module removal and transport addition.
Thanks to Simon Holm Thøgersen for a compile fix.
Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
Acked-by: Neil Brown <neilb@suse.de>
Reviewed-by: Chuck Lever <chuck.lever@oracle.com>
Reviewed-by: Greg Banks <gnb@sgi.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Cc: Simon Holm Thøgersen <odie@cs.aau.dk>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/sunrpc/svc_xprt.h | 2 | ||||
| -rw-r--r-- | include/linux/sunrpc/svcsock.h | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/sunrpc/svc_xprt.h b/include/linux/sunrpc/svc_xprt.h index 4042cdf..0a3e09b 100644 --- a/include/linux/sunrpc/svc_xprt.h +++ b/include/linux/sunrpc/svc_xprt.h @@ -36,6 +36,8 @@ struct svc_xprt { struct svc_xprt_class *xpt_class; struct svc_xprt_ops *xpt_ops; struct kref xpt_ref; + struct list_head xpt_list; + struct list_head xpt_ready; unsigned long xpt_flags; #define XPT_BUSY 0 /* enqueued/receiving */ #define XPT_CONN 1 /* conn pending */ diff --git a/include/linux/sunrpc/svcsock.h b/include/linux/sunrpc/svcsock.h index 92d4cc9..060508b 100644 --- a/include/linux/sunrpc/svcsock.h +++ b/include/linux/sunrpc/svcsock.h @@ -17,8 +17,6 @@ */ struct svc_sock { struct svc_xprt sk_xprt; - struct list_head sk_ready; /* list of ready sockets */ - struct list_head sk_list; /* list of all sockets */ struct socket * sk_sock; /* berkeley socket layer */ struct sock * sk_sk; /* INET layer */ @@ -51,7 +49,7 @@ struct svc_sock { /* * Function prototypes. */ -void svc_force_close_socket(struct svc_sock *); +void svc_close_all(struct list_head *); int svc_recv(struct svc_rqst *, long); int svc_send(struct svc_rqst *); void svc_drop(struct svc_rqst *); |
