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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 /fs
parentbb5cf160b282644c4491afbf76fbc66f5dc35030 (diff)
downloadop-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 'fs')
-rw-r--r--fs/lockd/svc.c6
-rw-r--r--fs/nfsd/nfssvc.c4
2 files changed, 5 insertions, 5 deletions
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
index 8686915..a8e79a9 100644
--- a/fs/lockd/svc.c
+++ b/fs/lockd/svc.c
@@ -221,10 +221,10 @@ lockd(struct svc_rqst *rqstp)
static int find_xprt(struct svc_serv *serv, char *proto)
{
- struct svc_sock *svsk;
+ struct svc_xprt *xprt;
int found = 0;
- list_for_each_entry(svsk, &serv->sv_permsocks, sk_list)
- if (strcmp(svsk->sk_xprt.xpt_class->xcl_name, proto) == 0) {
+ list_for_each_entry(xprt, &serv->sv_permsocks, xpt_list)
+ if (strcmp(xprt->xpt_class->xcl_name, proto) == 0) {
found = 1;
break;
}
diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c
index a828b0b..9647b0f 100644
--- a/fs/nfsd/nfssvc.c
+++ b/fs/nfsd/nfssvc.c
@@ -155,8 +155,8 @@ static int killsig; /* signal that was used to kill last nfsd */
static void nfsd_last_thread(struct svc_serv *serv)
{
/* When last nfsd thread exits we need to do some clean-up */
- struct svc_sock *svsk;
- list_for_each_entry(svsk, &serv->sv_permsocks, sk_list)
+ struct svc_xprt *xprt;
+ list_for_each_entry(xprt, &serv->sv_permsocks, xpt_list)
lockd_down();
nfsd_serv = NULL;
nfsd_racache_shutdown();
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