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authorTom Tucker <tom@opengridcomputing.com>2007-12-30 21:07:53 -0600
committerJ. Bruce Fields <bfields@citi.umich.edu>2008-02-01 16:42:11 -0500
commit7a18208383ab3f3ce4a1f4e0536acc9372523d81 (patch)
tree851a1cc29d753297c2e7cf4cb4a95c4af7868427 /net/sunrpc/svc.c
parentbb5cf160b282644c4491afbf76fbc66f5dc35030 (diff)
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 'net/sunrpc/svc.c')
-rw-r--r--net/sunrpc/svc.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index 8281a040265..a5eb2d6b14a 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -459,9 +459,6 @@ svc_create_pooled(struct svc_program *prog, unsigned int bufsize,
void
svc_destroy(struct svc_serv *serv)
{
- struct svc_sock *svsk;
- struct svc_sock *tmp;
-
dprintk("svc: svc_destroy(%s, %d)\n",
serv->sv_program->pg_name,
serv->sv_nrthreads);
@@ -476,14 +473,12 @@ svc_destroy(struct svc_serv *serv)
del_timer_sync(&serv->sv_temptimer);
- list_for_each_entry_safe(svsk, tmp, &serv->sv_tempsocks, sk_list)
- svc_force_close_socket(svsk);
+ svc_close_all(&serv->sv_tempsocks);
if (serv->sv_shutdown)
serv->sv_shutdown(serv);
- list_for_each_entry_safe(svsk, tmp, &serv->sv_permsocks, sk_list)
- svc_force_close_socket(svsk);
+ svc_close_all(&serv->sv_permsocks);
BUG_ON(!list_empty(&serv->sv_permsocks));
BUG_ON(!list_empty(&serv->sv_tempsocks));