afa04e4170
This bug could be reproduced easily by calling sem_open() with O_CREAT | O_EXCL on a semaphore that is already open in the process. The struct sem_nameinfo would be freed while still in sem_list and later calls to sem_open() or sem_close() could access freed memory. PR: 206396 MFC after: 5 days
$FreeBSD$ This directory tree contains tools used for the maintenance and testing of FreeBSD. There is no toplevel Makefile structure since these tools are not meant to be built as part of the standard system, though there may be individual Makefiles in some of the subdirs. Please read the README files in the subdirs for further information.