s3:smbd:smb2_write: improve logging in the error case

diff --git a/source3/smbd/smb2_write.c b/source3/smbd/smb2_write.c
index 49a77e63a90434da1990fe23a754a0c62fce75de..b0ffd44b4959f24fcc8c43059935dfb3fffa92e4 100644 (file)
--- a/source3/smbd/smb2_write.c
+++ b/source3/smbd/smb2_write.c
@@ -178,6 +178,20 @@ NTSTATUS smb2_write_complete(struct tevent_req *req, ssize_t nwritten, int err)
                                        struct smbd_smb2_write_state);
        files_struct *fsp = state->fsp;
 
+       if (nwritten == -1) {
+               status = map_nt_error_from_unix(err);
+
+               DEBUG(2, ("smb2_write failed: fnum=[%d/%s] "
+                         "length=%lu offset=%lu nwritten=-1: %s\n",
+                         fsp->fnum,
+                         fsp_str_dbg(fsp),
+                         (unsigned long)state->in_length,
+                         (unsigned long)state->in_offset,
+                         nt_errstr(status)));
+
+               return status;
+       }
+
        DEBUG(3,("smb2: fnum=[%d/%s] "
                "length=%lu offset=%lu wrote=%lu\n",
                fsp->fnum,
@@ -186,10 +200,6 @@ NTSTATUS smb2_write_complete(struct tevent_req *req, ssize_t nwritten, int err)
                (unsigned long)state->in_offset,
                (unsigned long)nwritten));
 
-       if (nwritten == -1) {
-               return map_nt_error_from_unix(err);
-       }
-
        if ((nwritten == 0) && (state->in_length != 0)) {
                DEBUG(5,("smb2: write [%s] disk full\n",
                        fsp_str_dbg(fsp)));