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set R_MUSTRESEND flag in mark_for_reconnect so re-connected requests get

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re-sent instead of timing out.

don't log an error message on reconnection, which is not an error.

remove unused nfs_mrep_before_tsleep.

Reviewed by:	Mohan Srinivasan
Approved by:	alfred
This commit is contained in:
Jim Rees 2005-05-10 14:25:14 +00:00
parent 824060d705
commit 3785bdbe7f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=146065
1 changed files with 6 additions and 12 deletions
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18
sys/nfsclient/nfs_socket.c
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@ -521,8 +521,6 @@ nfs_send(struct socket *so, struct sockaddr *nam, struct mbuf *top,
return (error);
}
int nfs_mrep_before_tsleep = 0;
int
nfs_reply(struct nfsreq *rep)
{
@ -740,8 +738,10 @@ nfs_mark_for_reconnect(struct nfsmount *nmp)
*/
mtx_lock(&nfs_reqq_mtx);
TAILQ_FOREACH(rp, &nfs_reqq, r_chain) {
if (rp->r_nmp == nmp)
if (rp->r_nmp == nmp) {
rp->r_flags |= R_MUSTRESEND;
wakeup_nfsreq(rp);
}
}
mtx_unlock(&nfs_reqq_mtx);
}
@ -805,10 +805,7 @@ nfs_clnt_tcp_soupcall(struct socket *so, void *arg, int waitflag)
* connection.
*/
if (error || auio.uio_resid > 0) {
if (auio.uio_resid > 0) {
log(LOG_INFO,
"nfs/tcp clnt: Peer closed connection, tearing down TCP connection\n");
} else {
if (error != ECONNRESET) {
log(LOG_ERR,
"nfs/tcp clnt: Error %d reading socket, tearing down TCP connection\n",
error);
@ -851,10 +848,7 @@ nfs_clnt_tcp_soupcall(struct socket *so, void *arg, int waitflag)
(so, (struct sockaddr **)0,
&auio, &mp, (struct mbuf **)0, &rcvflg);
if (error || auio.uio_resid > 0) {
if (auio.uio_resid > 0) {
log(LOG_INFO,
"nfs/tcp clnt: Peer closed connection, tearing down TCP connection\n");
} else {
if (error != ECONNRESET) {
log(LOG_ERR,
"nfs/tcp clnt: Error %d reading socket, tearing down TCP connection\n",
error);
@ -1235,7 +1229,7 @@ nfs_timer(void *arg)
*/
rep->r_flags |= R_MUSTRESEND;
wakeup_nfsreq(rep);
continue;
continue;
}
if ((so = nmp->nm_so) == NULL)
continue;