debug lk

hc

2024-02-20 e636c8d336489bf3eed5878299e6cc045bbad077

 kernel/fs/cifs/smb2inode.c
..
..
@@ -236,15 +236,32 @@
236
236
 		size[0] = 8; /* sizeof __le64 */
237
237
 		data[0] = ptr;
238
238
 
239
-		rc = SMB2_set_info_init(tcon, server,
240
-					&rqst[num_rqst], COMPOUND_FID,
241
-					COMPOUND_FID, current->tgid,
242
-					FILE_END_OF_FILE_INFORMATION,
243
-					SMB2_O_INFO_FILE, 0, data, size);
239
+		if (cfile) {
240
+			rc = SMB2_set_info_init(tcon, server,
241
+						&rqst[num_rqst],
242
+						cfile->fid.persistent_fid,
243
+						cfile->fid.volatile_fid,
244
+						current->tgid,
245
+						FILE_END_OF_FILE_INFORMATION,
246
+						SMB2_O_INFO_FILE, 0,
247
+						data, size);
248
+		} else {
249
+			rc = SMB2_set_info_init(tcon, server,
250
+						&rqst[num_rqst],
251
+						COMPOUND_FID,
252
+						COMPOUND_FID,
253
+						current->tgid,
254
+						FILE_END_OF_FILE_INFORMATION,
255
+						SMB2_O_INFO_FILE, 0,
256
+						data, size);
257
+			if (!rc) {
258
+				smb2_set_next_command(tcon, &rqst[num_rqst]);
259
+				smb2_set_related(&rqst[num_rqst]);
260
+			}
261
+		}
244
262
 		if (rc)
245
263
 			goto finished;
246
-		smb2_set_next_command(tcon, &rqst[num_rqst]);
247
-		smb2_set_related(&rqst[num_rqst++]);
264
+		num_rqst++;
248
265
 		trace_smb3_set_eof_enter(xid, ses->Suid, tcon->tid, full_path);
249
266
 		break;
250
267
 	case SMB2_OP_SET_INFO: