diff options
| author | Ben Lindstrom <mouring@eviladmin.org> | 2002-06-06 20:33:06 +0000 |
|---|---|---|
| committer | Ben Lindstrom <mouring@eviladmin.org> | 2002-06-06 20:33:06 +0000 |
| commit | 105ccbe192391735f499d31207618757c37426e2 (patch) | |
| tree | 34d19995eb47a7068078753e3d520713d9b66d85 /monitor_mm.c | |
| parent | 033a49c7cc0de8ec659110ab6cfb3a06e306d5b4 (diff) | |
- stevesk@cvs.openbsd.org 2002/05/28 16:45:27
[monitor_mm.c]
print strerror(errno) on mmap/munmap error; ok markus@
Diffstat (limited to 'monitor_mm.c')
| -rw-r--r-- | monitor_mm.c | 7 |
1 files changed, 4 insertions, 3 deletions
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__); |