/* Set operations for device-inode pairs stored in a space-efficient manner.
- Copyright 2009-2011 Free Software Foundation, Inc.
+ Copyright 2009-2013 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
return -1;
/* Put I into the inode set. */
- return hash_insert0 (ino_set, (void const *) i, NULL);
+ return hash_insert_if_absent (ino_set, (void const *) i, NULL);
}
/* Look up the DEV,INO pair in the set DIS.