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| author | David Kalnischkies <kalnischkies@gmail.com> | 2011-05-13 01:14:50 +0200 |
|---|---|---|
| committer | David Kalnischkies <kalnischkies@gmail.com> | 2011-05-13 01:14:50 +0200 |
| commit | f895e2ce115affb58504ca7c8801e8deb2b01657 (patch) | |
| tree | b346f7bc375fc9e25a6cb6a16ac1015cbb174ca7 /apt-pkg/contrib/mmap.cc | |
| parent | fc3eb5b295879cf899182f89b41d6bc66b27ad98 (diff) | |
MAP_ANON is deprecated in favor of MAP_ANONYMOUS, but telesphoreo needs
to ships a patch for this so pretend to be nice and make it work (TM)
Diffstat (limited to 'apt-pkg/contrib/mmap.cc')
| -rw-r--r-- | apt-pkg/contrib/mmap.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/apt-pkg/contrib/mmap.cc b/apt-pkg/contrib/mmap.cc index 9945b1606..19381ae47 100644 --- a/apt-pkg/contrib/mmap.cc +++ b/apt-pkg/contrib/mmap.cc @@ -237,11 +237,19 @@ DynamicMMap::DynamicMMap(unsigned long Flags,unsigned long const &WorkSpace, if ((this->Flags & Fallback) != Fallback) { // Set the permissions. int Prot = PROT_READ; +#ifdef MAP_ANONYMOUS int Map = MAP_PRIVATE | MAP_ANONYMOUS; +#else + int Map = MAP_PRIVATE | MAP_ANON; +#endif if ((this->Flags & ReadOnly) != ReadOnly) Prot |= PROT_WRITE; if ((this->Flags & Public) == Public) +#ifdef MAP_ANONYMOUS Map = MAP_SHARED | MAP_ANONYMOUS; +#else + Map = MAP_SHARED | MAP_ANON; +#endif // use anonymous mmap() to get the memory Base = (unsigned char*) mmap(0, WorkSpace, Prot, Map, -1, 0); |