diff options
Diffstat (limited to 'sysdeps/mach')
| -rw-r--r-- | sysdeps/mach/hurd/dl-sysdep.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/sysdeps/mach/hurd/dl-sysdep.c b/sysdeps/mach/hurd/dl-sysdep.c index cffc51e1ce..ee2bf73469 100644 --- a/sysdeps/mach/hurd/dl-sysdep.c +++ b/sysdeps/mach/hurd/dl-sysdep.c @@ -210,15 +210,6 @@ _dl_sysdep_start_cleanup (void) __mach_port_deallocate (__mach_task_self (), __mach_task_self_); } -int -_dl_sysdep_open_zero_fill (void) -{ - /* The minimal mmap below uses the fd as a memory object port. - The real mmap used for dlopen ignores the fd for MAP_ANON. */ - return (int) MACH_PORT_NULL; -} - - void _dl_sysdep_fatal (const char *msg, ...) { @@ -523,7 +514,8 @@ __mmap (caddr_t addr, size_t len, int prot, int flags, int fd, off_t offset) err = __vm_map (__mach_task_self (), &mapaddr, (vm_size_t) len, 0 /*ELF_MACHINE_USER_ADDRESS_MASK*/, !(flags & MAP_FIXED), - (mach_port_t) fd, (vm_offset_t) offset, + (flags & MAP_ANON) ? MACH_PORT_NULL : (mach_port_t) fd, + (vm_offset_t) offset, flags & (MAP_COPY|MAP_PRIVATE), vmprot, VM_PROT_ALL, (flags & MAP_SHARED) ? VM_INHERIT_SHARE : VM_INHERIT_COPY); |