[llvm-commits] [release_20] CVS: llvm/lib/System/Unix/MappedFile.inc

[Tanya Lattner]

Changes in directory llvm/lib/System/Unix:

MappedFile.inc updated: 1.19 -> 1.19.2.1
---
Log message:

Merge from mainline.


---
Diffs of the changes:  (+1 -0)

 MappedFile.inc |    1 +
 1 files changed, 1 insertion(+)


Index: llvm/lib/System/Unix/MappedFile.inc
diff -u llvm/lib/System/Unix/MappedFile.inc:1.19 llvm/lib/System/Unix/MappedFile.inc:1.19.2.1
--- llvm/lib/System/Unix/MappedFile.inc:1.19	Thu Mar 29 14:11:22 2007
+++ llvm/lib/System/Unix/MappedFile.inc	Tue May 15 00:15:10 2007
@@ -78,6 +78,7 @@
     if (options_ & WRITE_ACCESS)
       ::msync(base_, info_->Size, MS_SYNC);
     ::munmap(base_, info_->Size);
+    base_ = 0;  // Mark this as non-mapped.
   }
 }