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| author | Roland McGrath <roland@gnu.org> | 1996-07-16 21:19:13 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1996-07-16 21:19:13 +0000 |
| commit | f36f8dcf1cf07c66e9f7a3eba408e2b0af12d717 (patch) | |
| tree | 93cf1bcdcb0c5b31f1b731184b32471443b9c287 /sysdeps/mach/hurd/mmap.c | |
| parent | ec42724d6970b2d3e9007de0841394856e84d287 (diff) | |
| download | glibc-f36f8dcf1cf07c66e9f7a3eba408e2b0af12d717.tar.gz glibc-f36f8dcf1cf07c66e9f7a3eba408e2b0af12d717.tar.xz glibc-f36f8dcf1cf07c66e9f7a3eba408e2b0af12d717.zip | |
Tue Jul 16 16:43:58 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* sysdeps/mach/hurd/mmap.c: Use same inheritance arg in second vm_map call as in first. * Makerules (make-link): Install the new link with atomic mv -f in case ln itself requires the library being installed.
Diffstat (limited to 'sysdeps/mach/hurd/mmap.c')
| -rw-r--r-- | sysdeps/mach/hurd/mmap.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/sysdeps/mach/hurd/mmap.c b/sysdeps/mach/hurd/mmap.c index f42c4e55c3..8753fd644b 100644 --- a/sysdeps/mach/hurd/mmap.c +++ b/sysdeps/mach/hurd/mmap.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1994, 1995 Free Software Foundation, Inc. +/* Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -135,11 +135,10 @@ __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, (vm_address_t) 0, 0, memobj, (vm_offset_t) offset, - flags & (MAP_COPY|MAP_PRIVATE), + ! (flags & MAP_SHARED), vmprot, VM_PROT_ALL, - (flags & MAP_INHERIT) == 0 ? VM_INHERIT_NONE : - (flags & (MAP_COPY|MAP_PRIVATE)) ? VM_INHERIT_COPY : - VM_INHERIT_SHARE); + (flags & MAP_SHARED) ? VM_INHERIT_SHARE + : VM_INHERIT_COPY); } if (memobj != MACH_PORT_NULL) |