diff options
Diffstat (limited to 'kernel/net/9p')
| -rw-r--r-- | kernel/net/9p/client.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/kernel/net/9p/client.c b/kernel/net/9p/client.c index 6f4c4c88d..fcf6fe063 100644 --- a/kernel/net/9p/client.c +++ b/kernel/net/9p/client.c @@ -843,7 +843,8 @@ static struct p9_req_t *p9_client_zc_rpc(struct p9_client *c, int8_t type, if (err < 0) { if (err == -EIO) c->status = Disconnected; - goto reterr; + if (err != -ERESTARTSYS) + goto reterr; } if (req->status == REQ_STATUS_ERROR) { p9_debug(P9_DEBUG_ERROR, "req_status error %d\n", req->t_err); @@ -1540,6 +1541,7 @@ p9_client_read(struct p9_fid *fid, u64 offset, struct iov_iter *to, int *err) struct p9_client *clnt = fid->clnt; struct p9_req_t *req; int total = 0; + *err = 0; p9_debug(P9_DEBUG_9P, ">>> TREAD fid %d offset %llu %d\n", fid->fid, (unsigned long long) offset, (int)iov_iter_count(to)); @@ -1615,6 +1617,7 @@ p9_client_write(struct p9_fid *fid, u64 offset, struct iov_iter *from, int *err) struct p9_client *clnt = fid->clnt; struct p9_req_t *req; int total = 0; + *err = 0; p9_debug(P9_DEBUG_9P, ">>> TWRITE fid %d offset %llu count %zd\n", fid->fid, (unsigned long long) offset, @@ -1647,6 +1650,7 @@ p9_client_write(struct p9_fid *fid, u64 offset, struct iov_iter *from, int *err) if (*err) { trace_9p_protocol_dump(clnt, req->rc); p9_free_req(clnt, req); + break; } p9_debug(P9_DEBUG_9P, "<<< RWRITE count %d\n", count); |