maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

MAP_FILE is the default. We don't need to add it. 

llvm-svn: 224144
This commit is contained in:
Rafael Espindola 2014-12-12 19:12:42 +00:00
parent 987ed3ce7c
commit 6de938b002
1 changed files with 0 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
llvm/lib/Support/Unix/Path.inc
View File

@ -418,9 +418,6 @@ std::error_code mapped_file_region::init(int FD, uint64_t Offset,
int flags = (Mode == readwrite) ? MAP_SHARED : MAP_PRIVATE;
int prot = (Mode == readonly) ? PROT_READ : (PROT_READ | PROT_WRITE);
#ifdef MAP_FILE
flags |= MAP_FILE;
#endif
Mapping = ::mmap(nullptr, Size, prot, flags, FD, Offset);
if (Mapping == MAP_FAILED)
return std::error_code(errno, std::generic_category());