1 files changed, 0 insertions, 67 deletions
diff --git a/crypto/openssh/openbsd-compat/xmmap.c b/crypto/openssh/openbsd-compat/xmmap.c
deleted file mode 100644
index 8f1d2022cd4c..000000000000
--- a/crypto/openssh/openbsd-compat/xmmap.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "includes.h"
-
-#ifdef HAVE_SYS_MMAN_H
-#include <sys/mman.h>
-#endif
-
-#include "log.h"
-
-void *xmmap(size_t size)
-{
-	void *address;
-
-#ifdef HAVE_MMAP
-# ifdef MAP_ANON
-	address = mmap(NULL, size, PROT_WRITE|PROT_READ, MAP_ANON|MAP_SHARED,
-	    -1, 0);
-# else
-	address = mmap(NULL, size, PROT_WRITE|PROT_READ, MAP_SHARED,
-	    open("/dev/zero", O_RDWR), 0);
-# endif
-
-#define MM_SWAP_TEMPLATE "/var/run/sshd.mm.XXXXXXXX"
-	if (address == MAP_FAILED) {
-		char tmpname[sizeof(MM_SWAP_TEMPLATE)] = MM_SWAP_TEMPLATE;
-		int tmpfd;
-
-		tmpfd = mkstemp(tmpname);
-		if (tmpfd == -1)
-			fatal("mkstemp(\"%s\"): %s",
-			    MM_SWAP_TEMPLATE, strerror(errno));
-		unlink(tmpname);
-		ftruncate(tmpfd, size);
-		address = mmap(NULL, size, PROT_WRITE|PROT_READ, MAP_SHARED,
-		    tmpfd, 0);
-		close(tmpfd);
-	}
-
-	return (address);
-#else
-	fatal("%s: UsePrivilegeSeparation=yes and Compression=yes not supported",
-	    __func__);
-#endif /* HAVE_MMAP */
-
-}
-