- stevesk@cvs.openbsd.org 2002/05/28 16:45:27

     [monitor_mm.c]
     print strerror(errno) on mmap/munmap error; ok markus@

2 files changed, 8 insertions, 4 deletions

diff --git a/ChangeLog b/ChangeLog
index 943f6870c..a9bf773d2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -38,6 +38,9 @@
    - stevesk@cvs.openbsd.org 2002/05/26 20:35:10
      [ssh.1]
      sort ChallengeResponseAuthentication; ok markus@
+   - stevesk@cvs.openbsd.org 2002/05/28 16:45:27
+     [monitor_mm.c]
+     print strerror(errno) on mmap/munmap error; ok markus@
 
 20020604
  - (stevesk) [channels.c] bug #164 patch from YOSHIFUJI Hideaki (changed
@@ -722,4 +725,4 @@
  - (stevesk) entropy.c: typo in debug message
  - (djm) ssh-keygen -i needs seeded RNG; report from markus@
 
-$Id: ChangeLog,v 1.2154 2002/06/06 20:30:28 mouring Exp $
+$Id: ChangeLog,v 1.2155 2002/06/06 20:33:06 mouring Exp $
diff --git a/monitor_mm.c b/monitor_mm.c
index 993925e48..17b319cce 100644
--- a/monitor_mm.c
+++ b/monitor_mm.c
@@ -24,7 +24,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: monitor_mm.c,v 1.4 2002/03/25 20:12:10 stevesk Exp $");
+RCSID("$OpenBSD: monitor_mm.c,v 1.5 2002/05/28 16:45:27 stevesk Exp $");
 
 #ifdef HAVE_SYS_MMAN_H
 #include <sys/mman.h>
@@ -88,7 +88,7 @@ mm_create(struct mm_master *mmalloc, size_t size)
         address = mmap(NULL, size, PROT_WRITE|PROT_READ, MAP_ANON|MAP_SHARED,
             -1, 0);
         if (address == MAP_FAILED)
-                fatal("mmap(%lu)", (u_long)size);
+                fatal("mmap(%lu): %s", (u_long)size, strerror(errnor));
 #else
         fatal("%s: UsePrivilegeSeparation=yes not supported",
             __FUNCTION__);
@@ -132,7 +132,8 @@ mm_destroy(struct mm_master *mm)
 
 #ifdef HAVE_MMAP
         if (munmap(mm->address, mm->size) == -1)
-                fatal("munmap(%p, %lu)", mm->address, (u_long)mm->size);
+                fatal("munmap(%p, %lu): %s", mm->address, (u_long)mm->size
+                    strerror(errno));
 #else
         fatal("%s: UsePrivilegeSeparation=yes not supported",
             __FUNCTION__);