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authorJay Freeman (saurik) <saurik@saurik.com>2017-01-30 09:03:52 -0800
committerJay Freeman (saurik) <saurik@saurik.com>2017-01-30 09:03:52 -0800
commitca2b6d6dac848ee6c6fdface7b49a4a58470a654 (patch)
tree15bed9834dc80a7349a5025fd172ebe58b014820 /apt-pkg/contrib
parentbaec76f5f0f9fcbd71f6e2afaa7fc85543bd624c (diff)
Not /not/ immediately mapping a file is INSANE :/.
Diffstat (limited to 'apt-pkg/contrib')
-rw-r--r--apt-pkg/contrib/mmap.cc5
-rw-r--r--apt-pkg/contrib/mmap.h2
2 files changed, 3 insertions, 4 deletions
diff --git a/apt-pkg/contrib/mmap.cc b/apt-pkg/contrib/mmap.cc
index 74870b404..4c58a096d 100644
--- a/apt-pkg/contrib/mmap.cc
+++ b/apt-pkg/contrib/mmap.cc
@@ -40,7 +40,6 @@
MMap::MMap(FileFd &F,unsigned long Flags) : Flags(Flags), iSize(0),
Base(nullptr), SyncToFd(nullptr)
{
- if ((Flags & NoImmMap) != NoImmMap)
Map(F);
}
/*}}}*/
@@ -217,7 +216,7 @@ bool MMap::Sync(unsigned long Start,unsigned long Stop)
/* */
DynamicMMap::DynamicMMap(FileFd &F,unsigned long Flags,unsigned long const &Workspace,
unsigned long const &Grow, unsigned long const &Limit) :
- MMap(F,Flags | NoImmMap), Fd(&F), WorkSpace(Workspace),
+ MMap(Flags), Fd(&F), WorkSpace(Workspace),
GrowFactor(Grow), Limit(Limit)
{
// disable Moveable if we don't grow
@@ -251,7 +250,7 @@ DynamicMMap::DynamicMMap(FileFd &F,unsigned long Flags,unsigned long const &Work
and could come in handy later than we are able to grow such an mmap */
DynamicMMap::DynamicMMap(unsigned long Flags,unsigned long const &WorkSpace,
unsigned long const &Grow, unsigned long const &Limit) :
- MMap(Flags | NoImmMap | UnMapped), Fd(0), WorkSpace(WorkSpace),
+ MMap(Flags | UnMapped), Fd(0), WorkSpace(WorkSpace),
GrowFactor(Grow), Limit(Limit)
{
// disable Moveable if we don't grow
diff --git a/apt-pkg/contrib/mmap.h b/apt-pkg/contrib/mmap.h
index c1dfedf6d..1576cab91 100644
--- a/apt-pkg/contrib/mmap.h
+++ b/apt-pkg/contrib/mmap.h
@@ -58,7 +58,7 @@ class MMap
public:
- enum OpenFlags {NoImmMap = (1<<0),Public = (1<<1),ReadOnly = (1<<2),
+ enum OpenFlags {Public = (1<<1),ReadOnly = (1<<2),
UnMapped = (1<<3), Moveable = (1<<4), Fallback = (1 << 5)};
// Simple accessors