Changeset 86042ae in rtems for cpukit/libcsupport/src/unlink.c

Timestamp:

Nov 25, 2003, 5:27:55 PM (17 years ago)

Author:

Jennifer Averett <Jennifer.Averett@…>

Children:

c11ca814

Parents:

7fa97181

Message:

2003-11-25 Jennifer Averett <jennifer@…>

PR 519/filesystem

• include/rtems/libio_.h, src/eval.c, src/rmdir.c, src/unlink.c: Check write permissions in parent directory for file or directory delete

File:

• cpukit/libcsupport/src/unlink.c (modified) (1 diff)

cpukit/libcsupport/src/unlink.c

@@ -36 +36 @@
      return -1;
   
+  result = rtems_filesystem_evaluate_parent(RTEMS_LIBIO_PERMS_WRITE, &loc );
+  if (result != 0){
+    rtems_filesystem_freenode( &loc );
+    return -1;
+  }
+
   if ( !loc.ops->node_type_h ) {
     rtems_filesystem_freenode( &loc );