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authorVolker Lendecke <vl@samba.org>2009-04-05 06:33:24 +0200
committerVolker Lendecke <vl@samba.org>2009-04-06 21:32:07 +0200
commitad695b2525e192a75b54b614a17b662070c904ca (patch)
treeaa4a1213fdeb4b55483198f1385545e4b26dd17a /source3
parent097db28c5d2d1014ffe63430dbe6f944807faa5c (diff)
downloadsamba-ad695b2525e192a75b54b614a17b662070c904ca.tar.gz
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Streamline cli_push sync wrapper
Diffstat (limited to 'source3')
-rw-r--r--source3/libsmb/clireadwrite.c27
1 files changed, 18 insertions, 9 deletions
diff --git a/source3/libsmb/clireadwrite.c b/source3/libsmb/clireadwrite.c
index 3b1af9e5a5..bb1e2f66c2 100644
--- a/source3/libsmb/clireadwrite.c
+++ b/source3/libsmb/clireadwrite.c
@@ -1216,32 +1216,41 @@ NTSTATUS cli_push(struct cli_state *cli, uint16_t fnum, uint16_t mode,
TALLOC_CTX *frame = talloc_stackframe();
struct event_context *ev;
struct async_req *req;
- NTSTATUS result = NT_STATUS_NO_MEMORY;
+ NTSTATUS status = NT_STATUS_OK;
- if (cli->fd_event != NULL) {
+ if (cli_has_async_calls(cli)) {
/*
* Can't use sync call while an async call is in flight
*/
- return NT_STATUS_INVALID_PARAMETER;
+ status = NT_STATUS_INVALID_PARAMETER;
+ goto fail;
}
ev = event_context_init(frame);
if (ev == NULL) {
- goto nomem;
+ status = NT_STATUS_NO_MEMORY;
+ goto fail;
}
req = cli_push_send(frame, ev, cli, fnum, mode, start_offset,
window_size, source, priv);
if (req == NULL) {
- goto nomem;
+ status = NT_STATUS_NO_MEMORY;
+ goto fail;
}
while (req->state < ASYNC_REQ_DONE) {
- event_loop_once(ev);
+ if (event_loop_once(ev) == -1) {
+ status = map_nt_error_from_unix(errno);
+ goto fail;
+ }
}
- result = cli_push_recv(req);
- nomem:
+ status = cli_push_recv(req);
+ fail:
TALLOC_FREE(frame);
- return result;
+ if (!NT_STATUS_IS_OK(status)) {
+ cli_set_error(cli, status);
+ }
+ return status;
}